The Best Science TV Shows on Prime Video

What it's about: A contemporary and culturally resonant drama about a young programmer, Elliot, who suffers from a debilitating anti-social disorder and decides that he can only connect to people by hacking them. He wields his skills as a weapon to protect the people that he cares about. Elliot will find himself in the intersection between a cybersecurity firm he works for and the underworld organizations that are recruiting him to bring down corporate America.

Where to Watch: 32 episodes (71%) are available to stream on a popular subscription service (Prime Video). 13 episodes (29%) are available to stream on a TV everywhere service (USA). 45 episodes (100%) are available to rent or buy from $1.99 on 6 services (iTunes, Google Play & 4 others).

What it's about: A thriller set two hundred years in the future following the case of a missing young woman who brings a hardened detective and a rogue ship's captain together in a race across the solar system to expose the greatest conspiracy in human history.

Where to Watch: 46 episodes (100%) are available to stream on a popular subscription service (Prime Video). 36 episodes (78%) are available to rent or buy from $1.99 on 8 services (iTunes, Google Play & 6 others).

What it's about: The exploits of FBI Special Agents Fox Mulder and Dana Scully who investigate X-Files: marginalized, unsolved cases involving paranormal phenomena. Mulder believes in the existence of aliens and the paranormal while Scully, a skeptic, is assigned to make scientific analyses of Mulder's discoveries that debunk Mulder's work and thus return him to mainstream cases.

Where to Watch: 3 episodes (1%) are available to watch free online (FOX). 218 episodes (100%) are available to stream on a popular subscription service (Prime Video & Hulu). 206 episodes (94%) are available to stream on a TV everywhere service (BBC America & FOX). 219 episodes (100%) are available to rent or buy from $1.99 on 8 services (iTunes, Google Play & 6 others).

What it's about: A streetwise hustler is pulled into a compelling conspiracy after witnessing the suicide of a girl who looks just like her.

Where to Watch: 50 episodes (98%) are available to stream on a popular subscription service (Prime Video). 50 episodes (98%) are available to stream on a TV everywhere service (BBC America). 50 episodes (98%) are available to rent or buy from $1.99 on 6 services (iTunes, Google Play & 4 others).

What it's about: Dr. Temperance Brennan and her colleagues at the Jeffersonian's Medico-Legal Lab assist Special Agent Seeley Booth with murder investigations when the remains are so badly decomposed, burned or destroyed that the standard identification methods are useless.

Where to Watch: 246 episodes (100%) are available to stream on a popular subscription service (Prime Video & Hulu). 10 episodes (4%) are available to stream on a popular TV everywhere service (TNT). 246 episodes (100%) are available to rent or buy from $0.99 on 6 services (iTunes, Google Play & 4 others).

What it's about: In a parallel present where the latest must-have gadget for any busy family is a 'Synth' - a highly-developed robotic servant that's so similar to a real human it's transforming the way we live.

Where to Watch: 24 episodes (100%) are available to stream on a popular subscription service (Prime Video). 24 episodes (100%) are available to rent or buy from $1.99 on 6 services (iTunes, Google Play & 4 others).

What it's about: At Deep Space Nine, a space station located next to a wormhole in the vicinity of the liberated planet of Bajor, Commander Sisko and crew welcome alien visitors, root out evildoers and solve all types of unexpected problems that come their way.

Where to Watch: 175 episodes (98%) are available to stream on a popular subscription service (Netflix, Hulu & 1 other). 179 episodes (100%) are available to rent or buy from $1.99 on 5 services (iTunes, Google Play, Prime Video & 3 others).

What it's about: The adventures of a present-day, multinational exploration team traveling on the Ancient spaceship Destiny many billions of light years distant from the Milky Way Galaxy. They evacuated there and are now trying to figure out a way to return to Earth, while simultaneously trying to explore and to survive in their unknown area of the universe.

Where to Watch: 40 episodes (100%) are available to stream on a popular subscription service (Prime Video & Hulu). 40 episodes (100%) are available to rent or buy from $1.99 on 4 services (iTunes, Google Play & 2 others).

What it's about: Defiance is an American science fiction television show that takes place in the future on a radically transformed Earth containing new species arriving from space. In the show, Joshua Nolan works as the lawman for the town of Defiance, a community where humans and intelligent extraterrestrial species coexist. The show follows Nolan, his adopted alien daughter Irisa, and the town's new mayor Amanda Rosewater.

Where to Watch: 38 episodes (97%) are available to stream on a popular subscription service (Prime Video). 39 episodes (100%) are available to rent or buy from $1.99 on 8 services (iTunes, Google Play & 6 others).

What it's about: A small town is suddenly and inexplicably sealed off from the rest of the world by an enormous transparent dome. While military forces, the government and the media positioned outside of this surrounding barrier attempt to break it down, a small group of people inside attempt to figure out what the dome is, where it came from, and when (and if) it will go away.

Where to Watch: 40 episodes (100%) are available to stream on a popular subscription service (Prime Video & CBS All Access). 40 episodes (100%) are available to rent or buy from $1.99 on 1 service (Prime Video).

What it's about: The sleepy Pacific Northwest town of Eureka is hiding a mysterious secret. The government has been relocating the world's geniuses and their families to this rustic town for years where innovation and chaos have lived hand in hand. U.S. Marshal Jack Carter stumbles upon this odd town after wrecking his car and becoming stranded there. When the denizens of the town unleash an unknown scientific creation, Carter jumps in to try to restore order and consequently learns of one of the country's best kept secrets.

Where to Watch: 77 episodes (99%) are available to stream on a popular subscription service (Prime Video). 78 episodes (100%) are available to rent or buy from $1.99 on 6 services (iTunes, Google Play & 4 others).

What it's about: Detective Catherine Chandler is a smart, no-nonsense homicide detective. When she was a teenager, she witnessed the murder of her mother at the hands of two gunmen and herself was saved by someone – or something. Years have passed and while investigating a murder, Catherine discovers a clue that leads her to Vincent Keller, who was reportedly killed in 2002. Catherine learns that Vincent is actually still alive and that it was he who saved her many years before. For mysterious reasons that have forced him to live outside of traditional society, Vincent has been in hiding for the past 10 years to guard his secret – when he is enraged, he becomes a terrifying beast, unable to control his super-strength and heightened senses.

Where to Watch: 70 episodes (100%) are available to stream on a popular subscription service (Netflix & CBS All Access). 14 episodes (20%) are available to rent or buy from $1.99 on 5 services (iTunes, Google Play, Prime Video & 3 others).

What it's about: Babylon 5 is a five-mile long space station located in neutral space. Built by the Earth Alliance in the 2250s, it's goal is to maintain peace among the various alien races by providing a sanctuary where grievances and negotiations can be worked out among duly appointed ambassadors. A council made up of representatives from the five major space-faring civilizations - the Earth Alliance, Minbari Federation, Centauri Republic, Narn Regime, and Vorlon Empire - work with the League of Non-Aligned Worlds to keep interstellar relations under control. Aside from its diplomatic function, Babylon 5 also serves as a military post for Earth and a port of call for travelers, traders, businessmen, criminals, and Rangers.

Where to Watch: 110 episodes (100%) are available to stream on a popular subscription service (Prime Video). 110 episodes (100%) are available to rent or buy from $1.99 on 7 services (iTunes, Google Play & 5 others).

What it's about: Don't Panic! The story of Arthur Dent, an average Englishman who life was spared by his friend, who turned out to be an alien, while the planet Earth is destroyed. His friend tells him about the Hitchhiker's Guide to the Galaxy, a guide with anything you ever needed, and wanted to know. They travel across the galaxy, meeting friendly, and not so friendly characters in order to find the great question (the answer being 42).

Where to Watch: 6 episodes (100%) are available to stream on a popular subscription service (Prime Video, Hulu & BritBox). 6 episodes (100%) are available to rent or buy from $1.99 on 4 services (Google Play, Prime Video & 2 others).

What it's about: Fortitude is a place like nowhere else. Although surrounded by the savage beauty of the Arctic landscape, Fortitude is one of the safest towns on earth. There has never been a violent crime here. Until now. In such a close-knit community a murder touches everyone and the unsettling, mysterious horror of this crime threatens the future of the town itself.

Where to Watch: 22 episodes (85%) are available to stream on a popular subscription service (Prime Video). 22 episodes (85%) are available to rent or buy from $1.99 on 7 services (iTunes, Google Play & 5 others).

What it's about: MacGyver is an American action-adventure television series created by Lee David Zlotoff. Henry Winkler and John Rich were the executive producers. The show ran for seven seasons on ABC in the United States and various other networks abroad from 1985 to 1992. The series was filmed in Los Angeles during seasons 1, 2 and 7, and in Vancouver during seasons 3–6. The show's final episode aired on April 25, 1992, on ABC. Episode ListThe show follows secret agent Angus MacGyver, played by Richard Dean Anderson, who works as a troubleshooter for the fictional Phoenix Foundation in Los Angeles and as an agent for a fictional United States government agency, the Department of External Services. Educated as a scientist, MacGyer served as a Bomb Team Technician/EOD during the Vietnam War. Resourceful and possessed of an encyclopedic knowledge of the physical sciences, he solves complex problems with everyday materials he finds at hand, along with his ever-present duct tape and Swiss Army knife. He prefers non-violent resolutions and prefers not to handle a gun, but will if necessary.

Where to Watch: 8 episodes (6%) are available to watch free online (CBS). 139 episodes (100%) are available to stream on a popular subscription service (Prime Video & CBS All Access). 139 episodes (100%) are available to rent or buy from $1.99 on 5 services (iTunes, Google Play & 3 others).

What it's about: An astronaut returns home from a year long solo mission in space. She tries to reconnect with her husband and son in their everyday life. Her experiences in space and home lead to events that ultimately will change the course of human history.

Where to Watch: 24 episodes (92%) are available to stream on a popular subscription service (Prime Video & CBS All Access). 24 episodes (92%) are available to rent or buy from $1.99 on 1 service (Prime Video).

What it's about: Silent Witness is a British crime thriller series focusing on a team of forensic pathology experts and their investigations into various crimes.

Where to Watch: 204 episodes (94%) are available to stream on a popular subscription service (Prime Video, Hulu & BritBox). 210 episodes (97%) are available to rent or buy from $1.99 on 5 services (iTunes, Google Play & 3 others).

What it's about: PBS' premier science series helps viewers of all ages explore the science behind the headlines. Along the way, NOVA demystifies science and technology, and highlights the people involved in scientific pursuits.

Where to Watch: 45 episodes (5%) are available to watch free online (PBS & YouTube). 58 episodes (7%) are available to stream on a popular subscription service (Netflix & Prime Video). 368 episodes (42%) are available to rent or buy from $0.99 on 5 services (iTunes, Google Play & 3 others).

What it's about: Forensic Files profiles intriguing crimes, accidents, and outbreaks of disease from around the world. Follow coroners, medical examiners, law enforcement personnel and legal experts as they seek the answers to baffling and mysterious cases, which have been ripped from the headlines.

Where to Watch: 390 episodes (94%) are available to watch free online (Sony Crackle, Tubi, Vudu & 1 other). 284 episodes (69%) are available to stream on a popular subscription service (Netflix & Hulu). 384 episodes (93%) are available to rent or buy from $0.99 on 4 services (iTunes, Google Play, Prime Video & 2 others).

What it's about: Inspector Robert Lewis and Sergeant James Hathaway solve the tough cases that the learned inhabitants of Oxford throw at them.

Where to Watch: 2 episodes (5%) are available to stream on a popular subscription service (Prime Video). 38 episodes (90%) are available to rent or buy from $0.99 on 6 services (iTunes, Google Play & 4 others).

What it's about: The “Abyss” is the last unexplored region, an enormous and treacherous cave system filled with ancient relics and strange creatures. Only the bravest of adventurers can traverse its depths, earning them the nickname, “Cave Raiders.” Within the depths of the Abyss, a girl named Riko stumbles upon a robot who looks like a young boy. Tantalized by the Abyss, Riko and her new friend descend into uncharted territory to unlock its mysteries, but what lies in wait for them in the darkness?

Where to Watch: 13 episodes (100%) are available to stream on a popular subscription service (Prime Video).

What it's about: TV's most-watched history series, brings to life the compelling stories from our past that inform our understanding of the world today.

Where to Watch: 35 episodes (9%) are available to watch free online (PBS). 45 episodes (11%) are available to stream on a popular subscription service (Netflix & Prime Video). 98 episodes (25%) are available to rent or buy from $1.99 on 6 services (iTunes, Google Play & 4 others).

What it's about: Matchmakers arrange marriages between strangers using social science.

Where to Watch: 124 episodes (76%) are available to watch free online (FYI & Lifetime). 86 episodes (52%) are available to stream on a popular subscription service (Prime Video & Hulu). 7 episodes (4%) are available to stream on a TV everywhere service (FYI & Lifetime). 158 episodes (96%) are available to rent or buy from $1.99 on 6 services (iTunes, Google Play & 4 others).

What it's about: ReGenesis is a Canadian television program produced by The Movie Network and Movie Central in conjunction with Shaftesbury Films. The series, which ran for four seasons, revolves around the scientists of NorBAC, a fictional organization with a lab based in Toronto. The organization investigates problems of a scientific nature, such as bio-terrorism, mysterious diseases or radical changes in environment throughout Canada, the United States, and Mexico. NorBAC is headed by David Sandström, the chief scientist and molecular biologist. Through this character the show often addresses topical social, political and ethical issues related to the science at hand.The series was originally seen on The Movie Network and Movie Central with rebroadcasts on Global and Showcase in Canada. Internationally it can be seen on FX in the United Kingdom, The Science Channel, Halogen TV and in syndication and CW Plus in the United States, and FX Latin America in Mexico; as well as numerous broadcasters in Europe and Asia. International distribution is handled by Oasis International. As of April 2012 the show can also be seen on Hulu.com.

Where to Watch: 52 episodes (100%) are available to stream on a popular subscription service (Prime Video).

What it's about: The Super Dimension Fortress Macross is an anime television series from 1982. According to story creator Shoji Kawamori, it depicts "a love triangle against the backdrop of great battles" during the first Human-alien war. It's the first part of two franchises: The Super Dimension series and Macross series.Macross is a science fiction series that combines transformable mecha, apocalyptic battles, wartime romance, and music. It features mechanical designs by Kazutaka Miyatake and Shoji Kawamori and character designs by Haruhiko Mikimoto of Artland. Macross also created one of the first anime idols Lynn Minmay, turning her voice actress Mari Iijima into an instant celebrity, and launching her musical career. Most of its animation was adapted outside of Japan for the first saga of Robotech.

Where to Watch: 36 episodes (100%) are available to watch free online (Tubi & Vudu). 36 episodes (100%) are available to stream on a popular subscription service (Prime Video). 36 episodes (100%) are available to rent or buy from $1.99 on 1 service (Prime Video).

What it's about: In 2030 AD, after being abandoned by his creator, a young boy robot is rescued by an Android Advocate, Dr Elefun, who adopts him as his own and guides him in the use of his special powers to aid and protect mankind and robot-kind.

Where to Watch: 19 episodes (36%) are available to watch free online (Tubi). 14 episodes (26%) are available to stream on a popular subscription service (Prime Video & Hulu). 9 episodes (17%) are available to rent or buy from $1.99 on 1 service (Prime Video).

What it's about: How We Got To Now with Steven Johnson is a six part documentary series that reveals the story behind the remarkable ideas that made modern life possible; the unsung heroes that brought them into the world – and the unexpected and bizarre consequences each of these innovations has triggered.

Where to Watch: 6 episodes (100%) are available to stream on a popular subscription service (Prime Video). 6 episodes (100%) are available to rent or buy from $1.99 on 5 services (iTunes, Google Play & 3 others).

What it's about: Curiosity is an American documentary television series that premiered on August 7, 2011, on the Discovery Channel. Each episode focuses on one question in science, technology, and society and features a different celebrity host. Stephen Hawking hosted the premiere episode titled "Did God Create the Universe?", which aired simultaneously on seven Discovery Communications networks: Discovery Channel, TLC, Discovery Fit and Health, Animal Planet, Science, Investigation Discovery, and Planet Green. Season one consists of 16 episodes.

Where to Watch: 14 episodes (40%) are available to stream on a popular subscription service (Prime Video & Hulu). 25 episodes (71%) are available to stream on a TV everywhere service (Discovery). 33 episodes (94%) are available to rent or buy from $1.99 on 5 services (iTunes, Google Play & 3 others).

What it's about: The Triangle is a three-part US-British-German science fiction miniseries concerning the Bermuda Triangle, which first aired on Sci-Fi Channel in the US December 5 – December 7, 2005. It was written by Dean Devlin, Bryan Singer and Rockne S. O'Bannon, directed by Craig R. Baxley, and produced by special effects experts Volker Engel and Marc Weigert, together with Kelly Van Horn, for Devlin's and Singer's production companies Electric Entertainment and Bad Hat Harry Productions, the BBC, and Engel's and Weigert's production company Uncharted Territory.

Where to Watch: 3 episodes (100%) are available to watch free online (Vudu). 3 episodes (100%) are available to stream on a popular subscription service (Prime Video). 3 episodes (100%) are available to rent or buy from $1.99 on 2 services (Prime Video & Vudu).

What it's about: Felix Winterberg is the great-great-grandson of the famous Albert Einstein and himself a recognized physics genius. Because of a deadly hereditary disease, the brilliant researcher only has a few years left - which he wants to make as labor-intensive as possible thanks to various illegal stimulants.

Where to Watch: 4 episodes (36%) are available to stream on a popular subscription service (Prime Video). 4 episodes (36%) are available to rent or buy from $1.99 on 1 service (Prime Video).

What it's about: Host Neil deGrasse Tyson brings together celebrities, scientists and comedians to explore a variety of cosmic topics and collide pop culture with science in a way that late-night television has never seen before. Weekly topics range from popular science fiction, space travel, extraterrestrial life, the Big Bang, to the future of Earth and the environment. Tyson is an astrophysicist with a gifted ability to connect with everyone, inspiring us all to to "keep looking up."

Where to Watch: 3 episodes (4%) are available to stream on a popular subscription service (Prime Video & Hulu). 36 episodes (46%) are available to stream on a TV everywhere service (FOX & NatGeo). 75 episodes (96%) are available to rent or buy from $1.99 on 5 services (iTunes, Google Play & 3 others).

What it's about: Part detective story, part true-life drama, Secrets of the Dead investigators travel the globe unearthing evidence that throws fresh light on mysteries of the past. The PBS series is produced by WNET New York. The earliest programs are versions of shows originally produced in the UK and broadcast on Channel 4 starting in 1999. Those early shows purchased by PBS are indicated in the episode descriptions as (UK/PBS) and were re-edited, re-branded, and re-narrated by Americans. (PBS) indicates original PBS (thirteen/WNET) productions.Episode topics have included the Titanic, D-Day, the Shroud of Turin, the Salem Witch Trials, Blackbeard's lost ship, and the first English translations of the Bible.PBS premiered the series in the United States on May 15, 2000, airing four programs in three days. Despite an irregular schedule, new episodes continue to air. Run time varies from episode to episode but are edited to fit into an hour time slot for PBS.

Where to Watch: 33 episodes (35%) are available to watch free online (PBS). 1 episodes (1%) are available to stream on a popular subscription service (Prime Video). 29 episodes (31%) are available to rent or buy from $1.99 on 4 services (iTunes, Google Play & 2 others).

What it's about: Nova ScienceNow is a News magazine version of the long-running and venerable PBS science program Nova. Premiering on January 25, 2005, the series was originally hosted by Robert Krulwich, who described it as an experiment in coverage of "breaking science, science that's right out of the lab, science that sometimes bumps up against politics, art, culture". At the beginning of season two, Neil deGrasse Tyson replaced Krulwich as the show's host. Tyson announced he would leave the show and was replaced by David Pogue beginning season 6.

Where to Watch: 4 episodes (9%) are available to watch free online (PBS). 1 episodes (2%) are available to stream on a popular subscription service (Prime Video). 20 episodes (47%) are available to rent or buy from $1.99 on 2 services (iTunes & Prime Video).

What it's about: "The Fabric of the Cosmos," a four-hour series based on the book by renowned physicist and author Brian Greene, takes us to the frontiers of physics to see how scientists are piecing together the most complete picture yet of space, time, and the universe. With each step, audiences will discover that just beneath the surface of our everyday experience lies a world we’d hardly recognize—a startling world far stranger and more wondrous than anyone expected.Brian Greene is going to let you in on a secret: We've all been deceived. Our perceptions of time and space have led us astray. Much of what we thought we knew about our universe—that the past has already happened and the future is yet to be, that space is just an empty void, that our universe is the only universe that exists—just might be wrong.Interweaving provocative theories, experiments, and stories with crystal-clear explanations and imaginative metaphors like those that defined the groundbreaking and highly acclaimed series "The Elegant Universe," "The Fabric of the Cosmos" aims to be the most compelling, visual, and comprehensive picture of modern physics ever seen on television.

Where to Watch: 4 episodes (100%) are available to stream on a popular subscription service (Prime Video). 4 episodes (100%) are available to rent or buy from $1.99 on 1 service (iTunes).

What it's about: British scientist Peter Brady, while working on an invisibility formula, suffers a tragic accident which turns himself invisible. Unfortunately, there is no antidote, so, while working on a method to regain his visibility, he undertakes missions for his government stopping bad guys.

Where to Watch: 26 episodes (67%) are available to watch free online (Tubi). 26 episodes (67%) are available to stream on a popular subscription service (Prime Video). 26 episodes (67%) are available to rent or buy from $1.99 on 1 service (Prime Video).

What it's about: Fireball XL5 is a science fiction-themed children's television show following the missions of spaceship Fireball XL5, commanded by Colonel Steve Zodiac of the World Space Patrol. The show was produced in 1962 by husband and wife team Gerry and Sylvia Anderson through their company APF, in association with ATV for ITC Entertainment. While developing his new show, Anderson thought a brand of motor oil—Castrol XL—had an interesting sound. A phonetic change created the name "Fireball XL", with the "-5" added as the title seemed a bit flat without the numeral.The show featured the Andersons' Supermarionation, a form of puppetry first introduced in Four Feather Falls and Supercar and used again in their subsequent productions such as Stingray and Captain Scarlet. Thirty-nine black and white half-hour episodes of Fireball XL5 were made on 35mm film: all future Anderson series were produced in colour.Several Anderson series have been shown in syndication in the US, but Fireball XL5 is the only Anderson series to have run on a US network. NBC ran the series in its Saturday morning children's block from 1963 through to September 1965.A similar programme often confused with Fireball XL5 is Space Patrol, produced by Gerry Anderson's ex business partner and co-founder of AP Films, Arthur Provis due to a number of similarities and settings.

Where to Watch: 39 episodes (100%) are available to watch free online (Shout Factory TV & Tubi). 39 episodes (100%) are available to stream on a popular subscription service (Prime Video & Shout Factory TV). 39 episodes (100%) are available to rent or buy from $1.99 on 1 service (Prime Video).

What it's about: Project G.eeK.eR. is an animated television series that premiered on CBS on September 14, 1996. It was created by Douglas TenNapel, creator of Earthworm Jim, with original music by Shawn Patterson. TenNapel and Taylor also collaborated on the video games The Neverhood, Boombots and Skullmonkeys, and in 2005, re-united for the Nickelodeon cartoon Catscratch.Despite good ratings, the show was pulled fairly early on in its life when CBS made a major rescheduling change to meet the three hours of educational TV required by the government.

Where to Watch: 13 episodes (100%) are available to stream on a popular subscription service (Prime Video).

What it's about: Ancient Inventions was a BBC historical documentary series released in 1998. It was presented by ex-Monty Python member Terry Jones and looked at great inventions of the ancient world. The series is split into 3 episodes, namely City Life, Sex and Love, and War and Conflicts, all around 50 min long.

Where to Watch: 3 episodes (100%) are available to stream on a popular subscription service (Prime Video).

What it's about: A five-part series that features the latest research exploring how early humans evolved. See how the mixing of prehistoric human genes led the way for our species to survive and thrive around the globe. Archaeology, genetics and anthropology cast new light on 200,000 years of history, detailing how early humans became dominant.

Where to Watch: 3 episodes (60%) are available to stream on a popular subscription service (Prime Video). 3 episodes (60%) are available to rent or buy from $1.99 on 4 services (iTunes, Google Play & 2 others).

What it's about: Eleven-year old genius and kid-scientist Anne has invented and built her own amazing androids. Nick discovers Anne's secret junkyard laboratory and enlists the help of Shania to befriend Anne and her mechanical companions. Together they help solve Anne's scientific problems through real-life solutions.

Where to Watch: 53 episodes (100%) are available to stream on a popular subscription service (Prime Video). 26 episodes (49%) are available to rent or buy from $1.99 on 1 service (Prime Video).

What it's about: Join Rob, the galaxy's most curious and adventurous robot as he explores the wondrous planets with his friends Ema, the alien linguist, TK the walking toolkit, and Orbit the quirky artist, ...

Where to Watch: 104 episodes (100%) are available to stream on a popular subscription service (Prime Video).

What it's about: Using the latest in archaeology, anthropology and genetics, this series tells the story of where the modern world began. Incorporating studies of artifacts, renowned sites of archaeological interest and interviews with leading experts, it moves around the geographic zones of the world, exploring how and why civilization first sparked into life.

Where to Watch: 4 episodes (100%) are available to stream on a popular subscription service (Prime Video). 4 episodes (100%) are available to rent or buy from $1.99 on 2 services (iTunes & Prime Video).

What it's about: SciGirls is a weekly television series and educational outreach program for elementary and middle-school children based on proven best practices for science, technology, engineering and math education for girls. Launched in February 2011 and produced by Twin Cities Public Television, the episodes are broadcast on most PBS stations, and the project’s website is at http://pbskidsgo.org/scigirls. SciGirls is designed to encourage girls to pursue STEM careers, in response to the low numbers of women in many scientific careers..The show was awarded a Daytime Emmy Award in 2011 for Outstanding New Approaches in a Children's TV Show and Best Emmy for Summer 2011 and Metal Trophy for Winter 2011.

Where to Watch: 1 episodes (3%) are available to watch free online (PBS Kids). 26 episodes (76%) are available to stream on a popular subscription service (Prime Video & PBS Kids). 26 episodes (76%) are available to rent or buy from $1.99 on 1 service (Prime Video).

What it's about: The series follows his humorous escapades as he manages to save the day with his quick thinking and a wide array of robotic abilities, along with his closest friends - Chulbul, the pet donkey, 8-year-old Imli and Gintu, his magical jinn.

Where to Watch: 91 episodes (100%) are available to stream on a popular subscription service (Netflix & Prime Video). 13 episodes (14%) are available to rent or buy from $1.99 on 1 service (Prime Video).

What it's about: A team of trained investigators sets out to uncover the truth about UFOs. But they're not just looking for more stories on extraterrestrial activity—they want answers. Risking it all, this team of scientists and UFO researchers investigate and dissect some of the most mysterious sightings on the planet to unearth stunning new evidence. The data they collect on these adventures paints an entirely new picture of what we know about these strange lights in the sky.

Where to Watch: 8 episodes (100%) are available to stream on a popular subscription service (Prime Video). 8 episodes (100%) are available to rent or buy from $1.99 on 2 services (iTunes & Prime Video).