How the Universe Works
Cutting-edge discoveries about the sun challenge everything known about its atmosphere.
2026-06-27 17:11:00 +0000 UTC→2026-06-27 17:59:00 +0000 UTC(48m)
Schedule for Space & Beyond
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What on Earth?
Strange mounds in Transylvania might lead to the tomb of the inspiration for Dracula.
2026-06-30 04:56:00 +0000 UTC→2026-06-30 05:44:00 +0000 UTC(48m)
Great American Eclipse
Images of the first total solar eclipse in the continental United States in 99 years.
2026-06-30 04:08:00 +0000 UTC→2026-06-30 04:56:00 +0000 UTC(48m)
Apollo: The Forgotten Films
The story of the Apollo 11 moon landing is told with footage not seen anywhere else.
2026-06-30 02:30:00 +0000 UTC→2026-06-30 04:08:00 +0000 UTC(1h38m)
Confessions From Space: Apollo
The Moon Landing's 50th Anniversary with Astronauts at the Explorer's Club.
2026-06-30 01:42:00 +0000 UTC→2026-06-30 02:30:00 +0000 UTC(48m)
UFOs: The Lost Evidence
A look at whether the desire for gold is the result of extraterrestrial landings in the past.
2026-06-30 00:54:00 +0000 UTC→2026-06-30 01:42:00 +0000 UTC(48m)
UFOs: The Lost Evidence
New evidence and modern-day UFO sightings have experts rethinking Native American myths.
2026-06-30 00:06:00 +0000 UTC→2026-06-30 00:54:00 +0000 UTC(48m)
UFOs: The Lost Evidence
Evidence suggests contact with aliens may have influenced humankind and many of its sacred sites.
2026-06-29 23:18:00 +0000 UTC→2026-06-30 00:06:00 +0000 UTC(48m)
UFOs: The Lost Evidence
The Royal Air Force regularly encounters UFOs, but the British government denies the sightings.
2026-06-29 22:30:00 +0000 UTC→2026-06-29 23:18:00 +0000 UTC(48m)
UFOs: The Lost Evidence
The U.S. government continues to deny the existence of extraterrestrials.
2026-06-29 21:42:00 +0000 UTC→2026-06-29 22:30:00 +0000 UTC(48m)
UFOs: The Lost Evidence
Investigators reveal the secret history of U.S. presidents and UFOs.
2026-06-29 20:54:00 +0000 UTC→2026-06-29 21:42:00 +0000 UTC(48m)
UFOs: The Lost Evidence
An exploration into whether breakthroughs are the result of human efforts or contact with UFOs.
2026-06-29 20:06:00 +0000 UTC→2026-06-29 20:54:00 +0000 UTC(48m)
UFOs: The Lost Evidence
There are landmark cases of alien abduction that scholars struggle to refute.
2026-06-29 19:18:00 +0000 UTC→2026-06-29 20:06:00 +0000 UTC(48m)
UFOs: The Lost Evidence
Researchers investigate what really happened during encounters between police and UFOs.
2026-06-29 18:30:00 +0000 UTC→2026-06-29 19:18:00 +0000 UTC(48m)
UFOs: The Lost Evidence
Evidence reveals the development of Nazi weapons not long after an alleged UFO crash.
2026-06-29 17:42:00 +0000 UTC→2026-06-29 18:30:00 +0000 UTC(48m)
UFOs: The Lost Evidence
UFO sightings by pilot and astronaut experts are far more common than we're lead to believe.
2026-06-29 16:54:00 +0000 UTC→2026-06-29 17:42:00 +0000 UTC(48m)
UFOs: The Lost Evidence
Investigating whether deathbed confessions provide real evidence of the existence of UFOs.
2026-06-29 16:06:00 +0000 UTC→2026-06-29 16:54:00 +0000 UTC(48m)
UFOs: The Lost Evidence
New evidence pointing to the possibility that ancient man was visited by extraterrestrials.
2026-06-29 15:18:00 +0000 UTC→2026-06-29 16:06:00 +0000 UTC(48m)
UFOs: The Lost Evidence
From the lore and history of ancient Egypt, to the myths of Native Americans, and even the art of the Renaissance period, mankind's past is riddled with the evidence of UFOs.
2026-06-29 14:30:00 +0000 UTC→2026-06-29 15:18:00 +0000 UTC(48m)
UFOs: The Lost Evidence
The ultra top-secret military base in the remote deserts of Utah known as Area 52.
2026-06-29 13:41:00 +0000 UTC→2026-06-29 14:30:00 +0000 UTC(49m)
UFOs: The Lost Evidence
Newly declassified documents are leading UFO researchers to believe UFOs may inhabit our oceans.
2026-06-29 12:51:00 +0000 UTC→2026-06-29 13:41:00 +0000 UTC(50m)
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