Science Channel HD
United States
Science Channel HD airs nonfiction programming centered on engineering, natural sciences, space exploration, and technology. Its schedule includes documentary series that examine how things are built, how scientific principles apply to everyday life, and how researchers conduct experiments in fields like physics and biology. The channel also features content on historical inventions, modern manufacturing processes, and the work of engineers and technicians. Some programs focus on extreme weather, geological events, or the mechanics behind vehicles and machinery. The channel’s lineup tends toward factual, observation-based storytelling rather than dramatized reenactments. It is available across the United States through cable and satellite providers.
In addition to its linear broadcast, many episodes and full series can be accessed through on-demand services and streaming platforms that carry the channel’s content. TV guide listings for Science Channel HD vary by provider and region, so specific air times for individual programs depend on the local schedule. The channel does not carry movies, music videos, news, sports, or religious programming; its focus remains on documentary and educational material related to science and technology.
Previous
04:00–05:00
Expedition Unknown
Now
05:00–06:00
Expedition Unknown
35m left
Next
06:00–07:00
Expedition Unknown
Schedule
02:00 - 03:00
Expedition Unknown
Chasing Africa's Atlantis
Series, Adventure, Documentary, History, Mystery, Travel
Josh dives the waters off Tanzania to find a lost city and its fortunes, search ancient shipwrecks and uncover what could be the walls of a lost city that traded riches.
03:00 - 04:00
Expedition Unknown
Hunt for Petra's Lost Tombs
Series, Adventure, Documentary, History, Mystery, Travel
With unprecedented access, Josh digs in front of Petra's treasury; searching for clues to the mysterious civilization that created one of the new Seven Wonders of the World, Josh rappels a seven-story cliff face to perform a high-tech scan.
04:00 - 05:00
Expedition Unknown
Petra's Secrets Revealed
Series, Adventure, Documentary, History, Mystery, Travel
Rewriting history, Josh helps discover a tomb at Petra's iconic Treasury; the twelve skeletons inside may belong to a royal family of Petra; state-of-the-art tech could finally decipher the charred fragments of ancient scrolls.
LIVE 05:00 - 06:00
Expedition Unknown
America's First Train Robbers
Series, Adventure, Documentary, History, Mystery, Travel
Josh tracks down the legend and treasure of an outlaw posse, who terrorized the Midwest's railroads; Josh tracks the Reno Gang's lost loot to a cave hideout that could hold millions.
06:00 - 07:00
Expedition Unknown
Hunt for Petra's Lost Tombs
Series, Adventure, Documentary, History, Mystery, Travel
With unprecedented access, Josh digs in front of Petra's treasury; searching for clues to the mysterious civilization that created one of the new Seven Wonders of the World, Josh rappels a seven-story cliff face to perform a high-tech scan.
07:00 - 08:00
Expedition Unknown
Petra's Secrets Revealed
Series, Adventure, Documentary, History, Mystery, Travel
Rewriting history, Josh helps discover a tomb at Petra's iconic Treasury; the twelve skeletons inside may belong to a royal family of Petra; state-of-the-art tech could finally decipher the charred fragments of ancient scrolls.
08:00 - 09:00
Expedition Unknown
America's First Train Robbers
Series, Adventure, Documentary, History, Mystery, Travel
Josh tracks down the legend and treasure of an outlaw posse, who terrorized the Midwest's railroads; Josh tracks the Reno Gang's lost loot to a cave hideout that could hold millions.
09:00 - 10:00
Expedition Unknown
Chasing Africa's Atlantis
Series, Adventure, Documentary, History, Mystery, Travel
Josh dives the waters off Tanzania to find a lost city and its fortunes, search ancient shipwrecks and uncover what could be the walls of a lost city that traded riches.
10:00 - 11:00
Unearthed
Legend of Xanadu
Series, Science, History, Documentary
The legendary metropolis of Xanadu and its fabled existence have mystified experts for centuries; archaeologists use cutting-edge aerial imaging to investigate new discoveries and reveal the truth behind this mythical lost city.
11:00 - 12:00
Unearthed
Lost City of the Sumerian Gods
Series, Science, History, Documentary
The sacred city of Nippur and the world's only ziggurat contain elusive mysteries to the ancient Sumerian people; now, archaeologists armed with pioneering tech are on a quest to reveal the secrets behind the earliest known civilization in history.
12:00 - 13:00
BattleBots
There's No Tapping Out in BattleBots!
Series, Competition Reality
Reigning champion Tombstone takes on the legendary Gigabyte as the battles heat up to take home the renowned BattleBots trophy.
13:00 - 14:00
BattleBots
Just Keep Spinning
Series, Competition Reality
A brutal match-up between Icewave and Yeti ignites the Battlebox, while the best bots in the world flex their gears.
14:00 - 15:00
BattleBots
It's a Flipppin' Robot Party!
Series, Competition Reality
World-class robots Bronco and Bombshell go head-to-head as the elite group of robots compete for the title of 2018 BattleBots World Champion.
15:00 - 16:00
How the Universe Works
Hunt for the Universe's Origin
Series, Science, Documentary
Determining the age of the universe continues to be an elusive endeavor for scientists as their results are conflicting, and without a definitive answer, everything that's known about the cosmos could be completely wrong.
16:00 - 17:00
How the Universe Works
A Robot's Guide to Mars
Series, Science, Documentary
Mars is infested with robots, orbiting the planet and roaming the Martian surface on a mission to uncover its secrets; now, Perseverance joins this dedicated group of machines to uncover if there is, or was ever, life on the Red Planet.
17:00 - 18:00
Strange Evidence
Curse of the Zombie Graveyard
Series, Science, Mystery
Cameras capture something shocking in a cemetery: empty graves, as if the dead walked out in the middle of the night; using cutting-edge tech, experts investigate what's behind this apparent evidence of zombie activity.
18:00 - 19:00
Strange Evidence
Escobar's Ghost
Series, Science, Mystery
Cameras capture footage of a ghostly figure in the window of Pablo Escobar's abandoned luxury building, mere moments before it is demolished, and some believe it was the notorious drug lord himself.
19:00 - 20:00
Strange Evidence
Nuclear Demon Mummy
Series, Science, Mystery
When a strange, dried-out creature washes ashore down river from a nuclear power plant, some experts suspect it's the mummified corpse of a mutant; using the latest science and technology, this incredible theory is put to the test.
20:00 - 21:00
Strange Evidence
Alien of the Amazon
Series, Science, Mystery
When cameras capture footage of a strange, blob-like alien in the Amazon jungle, some experts suspect that the origins of this monster are stranger-than-fiction; using cutting-edge science, investigators try to explain this bizarre beast.
21:00 - 22:00
Strange Evidence
When Bigfoot Attacks
Series, Science, Mystery
When cameras record a strange creature in the wilderness perform an incredible feat of strength, some suspect it's hard proof of Bigfoot; using cutting-edge science, experts investigate if they've discovered the spawn of Sasquatch and Iron Man.
22:00 - 23:00
Strange Evidence
Aliens of Hell Highway
Series, Science, Mystery
Cameras capture footage of a highway swarmed with snake-like creatures and an unexplained ooze; the latest tech reveals where they came from and their top-secret purpose.
23:00 - 00:00
Strange Evidence
Underwater Godzilla
Series, Science, Mystery
When cameras capture footage of a massive, never-before-seen sea creature in mysterious waters near Japan, some experts wonder if it's an undiscovered underwater monster; using cutting-edge tech, investigators hunt for this beast of the deep.