Science TV Guide — Wednesday, 29 April 2026

Early Morning

00:00 1h

S2 · E2 · Police UFO Files Documentary

Police UFO Files

UFO researchers investigate what really happened during some of the most incredible and sometimes life-threatening encounters between law enforcement and UFOs.

01:00 1h

UFOs: The Lost Evidence

S2 · E4 · UFO Abduction Documentary

UFO Abduction

The phenomena of alien abduction are investigated, along with the alleged alien implants that are sometimes left behind in several victims are examined.

02:00 1h

UFOs: The Lost Evidence

S2 · E6 · American UFO Coverups True

American UFO Coverups

Recent news of the Pentagon's secret UFO program may reveal shocking evidence of what the U.S. military has known for decades about UFO sightings.

03:00 1h

UFOs: The Lost Evidence

S2 · E2 · Police UFO Files Documentary

Police UFO Files

UFO researchers investigate what really happened during some of the most incredible and sometimes life-threatening encounters between law enforcement and UFOs.

04:00 1h

UFOs: The Lost Evidence

S2 · E4 · Extraterrestrials and Sacred Sites True

Extraterrestrials and Sacred Sites

Evidence suggests contact with interstellar travelers in the distant past may have influenced humankind and many of its sacred sites.

05:00 1h

Mission Unexplained

S1 · E6 · Fort Fear Documentary

Fort Fear

After the declassification of military records, service members share stories of unexplained events they witnessed while serving in the armed forces.

Morning

06:00 1h

Mission Unexplained

S1 · E8 · Unidentified Alien Phenomenon Documentary

Unidentified Alien Phenomenon

After the declassification of military records, service members share stories of unexplained events they witnessed while serving in the armed forces.

07:00 1h

NASA's Unexplained Files

S1 · E4 · Interstellar Gold Rush Science

Interstellar Gold Rush

A far-off planet that could have an atmosphere similar to Earth's, an inexplicable glowing light from the moon and why Mars has blueberries are featured.

08:00 1h

NASA's Unexplained Files

S4 · E3 · A President's Close Encounter Documentary

A President's Close Encounter

NASA's probe tries to detect evidence of life; an unknown object heads towards a near-earth asteroid; a future United States president has a UFO sighting.

09:00 1h

NASA's Unexplained Files

S3 · E3 · Rise of the Ice Creatures Documentary

Rise of the Ice Creatures

Neil Armstrong is an unexplained spin and investigates the cause or face death; an Apollo 17 photograph suggests a United States military outpost on the moon.

10:00 1h

How the Universe Works

S8 · E1 · When NASA Met Jupiter Documentary

When NASA Met Jupiter

Experts provide insight into NASA's Juno spacecraft, which is part of a cutting-edge mission to explore the mysteries of Jupiter and provide new data.

11:00 1h

How the Universe Works

NASA's Journey to Mars Documentary

NASA's Journey to Mars

Experts provide insight into NASA's mission to send humans to Mars in just 15 years, and how engineers are developing technology that will protect astronauts.

Daytime

12:00 1h

How the Universe Works

S8 · E3 · Edge of the Universe Documentary

Edge of the Universe

Although current knowledge about what exists at the edge of the universe is limited, astronomers investigate what happens in the deepest reaches of space.

13:00 1h

Extreme Heights Repair Team

S1 · E1 · California's Bullards Dam Documentary

California's Bullards Dam

A team of rope access technicians must place 13 targets on one of America's tallest dams, and then they suit up to install bird sensors on a wind turbine.

14:00 1h

Extreme Heights Repair Team

S1 · E2 · San Francisco Documentary

San Francisco

Trask and his crew scale Sutro Tower in San Francisco to inspect crucial cable junctions and must avoid deadly radiation at nearly 1000 feet in the air.

15:00 1h

Extreme Heights Repair Team

S1 · E3 · Seattle Documentary

Seattle

Trask and his team take on the Space Needle in Seattle to fix an aging window washing basket; in San Antonio, they look to get a stadium ready for game day.

16:00 1h

Extreme Heights Repair Team

S1 · E4 · Kansas Documentary

Kansas

Trask and his crew look for any critical issues on Foresthill Bridge in California; in Garden City, Kansas, the team needs to inspect massive grain elevators.

17:00 1h

Extreme Heights Repair Team

S1 · E5 · Florida Documentary

Florida

Trask and his crew take on one of the world's largest bronze statues, and they need to figure out how to get on this colossus of a structure.

Evening

18:00 1h

Extreme Heights Repair Team

S1 · E6 · Cape Fear Documentary

Cape Fear

Trask takes on a decommissioned lighthouse 32 miles off the coast of North Carolina, and the crew must work suspended above shark infested waters.

19:00 1h

Engineering Catastrophes

S5 · E4 · California Desert Bridge Collapse Science

California Desert Bridge Collapse

The California desert is slammed with a devastating flash flood, crushing bridge supports and bringing a crucial highway to its knees with impenetrable traffic.

20:00 1h

Engineering Catastrophes

S5 · E6 · New York Disaster Crane Science

New York Disaster Crane

Disaster strikes the construction site of a landmark bridge in New York City when a crane falls across two lanes of traffic.

21:00 1h

Engineering Catastrophes

Chemical Plant Calamity Science

Chemical Plant Calamity

An investigation into an explosion at a chemical plant in New Jersey reveals how a small amount of water led to this fatal manufacturing catastrophe.

22:00 1h

Engineering Catastrophes

Shopping Center Tragedy Science

Shopping Center Tragedy

An investigation of an explosion at a shopping center in Puerto Rico uncovers how a pipe that was ignored during the construction led to a tragic loss of life.

23:00 1h

Engineering Catastrophes

The Bronx Sinkhole Science

The Bronx Sinkhole

A sinkhole envelops a residential street in the Bronx; experts reveal how a combination of heavy rain and aging infrastructure led to this disaster.

Early Morning

Morning

Daytime

Evening

Related channels