Comets: Prophets Of Doom
Do comets, celestial travelers, hold the key to life?
2025-12-11 17:00:01 +0000 UTC→2025-12-11 18:44:33 +0000 UTC(1h44m)
Schedule for Universe: Mysteries Solved
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How The Earth Was Made
250 million years ago, huge volumes of lava spewed out onto the surface.
2025-12-27 22:07:07 +0000 UTC→2025-12-27 23:00:00 +0000 UTC(52m)
How The Earth Was Made
Africa's Sahara Desert is the size of the United States.
2025-12-27 21:15:13 +0000 UTC→2025-12-27 22:07:07 +0000 UTC(51m)
How The Earth Was Made
Four and a half billion years ago the Earth formed from dust in space.
2025-12-27 20:24:39 +0000 UTC→2025-12-27 21:15:13 +0000 UTC(50m)
How The Earth Was Made
Mt Vesuvius is the world's most dangerous volcano.
2025-12-27 19:34:03 +0000 UTC→2025-12-27 20:24:39 +0000 UTC(50m)
How The Earth Was Made
Largest, most fearsome volcanic island, we'll explore Iceland's fiery mystery.
2025-12-27 18:42:40 +0000 UTC→2025-12-27 19:34:03 +0000 UTC(51m)
How The Earth Was Made
Giant mountain-sized boulders from space have wrought death and destruction.
2025-12-27 17:51:25 +0000 UTC→2025-12-27 18:42:40 +0000 UTC(51m)
How The Earth Was Made
This lake holds more water than any other lake in Britain.
2025-12-27 17:00:00 +0000 UTC→2025-12-27 17:51:25 +0000 UTC(51m)
How The Earth Was Made
250 million years ago, huge volumes of lava spewed out onto the surface.
2025-12-27 16:07:07 +0000 UTC→2025-12-27 17:00:00 +0000 UTC(52m)
The Universe
Outer space is already an essential part of America's ability to fight wars.
2025-12-27 10:07:11 +0000 UTC→2025-12-27 10:59:59 +0000 UTC(52m)
The Universe
Discover the most bizarre, mysterious and exotic things in our universe.
2025-12-27 09:14:56 +0000 UTC→2025-12-27 10:07:11 +0000 UTC(52m)
The Universe
It's only a matter of time before a giant space rock threatens civilization.
2025-12-27 08:22:41 +0000 UTC→2025-12-27 09:14:56 +0000 UTC(52m)
The Universe
How will we live... in space?
2025-12-27 07:32:01 +0000 UTC→2025-12-27 08:22:41 +0000 UTC(50m)
The Universe
A constellation is a group of stars that are connected together to form a figure.
2025-12-27 06:41:22 +0000 UTC→2025-12-27 07:32:01 +0000 UTC(50m)
The Universe
Have planet hunters finally found proof of other Earthlike worlds?
2025-12-27 05:50:41 +0000 UTC→2025-12-27 06:41:22 +0000 UTC(50m)
The Universe
New discoveries are creating a fundamental rethinking of our solar system.
2025-12-27 05:00:01 +0000 UTC→2025-12-27 05:50:41 +0000 UTC(50m)
The Universe
Outer space is already an essential part of America's ability to fight wars.
2025-12-27 04:07:11 +0000 UTC→2025-12-27 05:00:01 +0000 UTC(52m)
The Universe
Outer space is already an essential part of America's ability to fight wars.
2025-12-26 22:07:10 +0000 UTC→2025-12-26 23:00:01 +0000 UTC(52m)
The Universe
Discover the most bizarre, mysterious and exotic things in our universe.
2025-12-26 21:14:55 +0000 UTC→2025-12-26 22:07:10 +0000 UTC(52m)
The Universe
It's only a matter of time before a giant space rock threatens civilization.
2025-12-26 20:22:39 +0000 UTC→2025-12-26 21:14:55 +0000 UTC(52m)
The Universe
How will we live... in space?
2025-12-26 19:31:59 +0000 UTC→2025-12-26 20:22:39 +0000 UTC(50m)
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