The Universe
What are the latest discoveries in the deadly world of asteroids?
2026-06-30 10:50:34 +0000 UTC→2026-06-30 11:41:08 +0000 UTC(50m)
Schedule for Evolution Earth
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The Universe
NASA's top brass and other scientists are arming themselves.
2026-06-30 12:32:08 +0000 UTC→2026-06-30 13:22:53 +0000 UTC(50m)
The Universe
Without the moon, Earth would be a very different and desolate place today.
2026-06-30 11:41:08 +0000 UTC→2026-06-30 12:32:08 +0000 UTC(51m)
The Universe
What are the latest discoveries in the deadly world of asteroids?
2026-06-30 10:50:34 +0000 UTC→2026-06-30 11:41:08 +0000 UTC(50m)
The Universe
Discover the role of cold in the Universe and learn about the importance of ice.
2026-06-30 10:00:00 +0000 UTC→2026-06-30 10:50:34 +0000 UTC(50m)
Mega Disasters
Crashes like the 1977 Tenerife ruin air travel due to runway incursions.
2026-06-30 09:08:32 +0000 UTC→2026-06-30 10:00:00 +0000 UTC(51m)
Mega Disasters
A theory states that eruptions of methane gas in the ocean occur regularly.
2026-06-30 08:17:02 +0000 UTC→2026-06-30 09:08:32 +0000 UTC(51m)
Mega Disasters
US Energy Dept. to move 77,000 tons nuclear waste to Yucca Mountain, Nevada.
2026-06-30 07:25:37 +0000 UTC→2026-06-30 08:17:02 +0000 UTC(51m)
Mega Disasters
Kansas scientists link gamma ray bursts to mass extinction 450M years ago.
2026-06-30 06:34:13 +0000 UTC→2026-06-30 07:25:37 +0000 UTC(51m)
Mega Disasters
Kansas scientists link gamma ray bursts to mass extinction 450M years ago.
2026-06-30 00:34:13 +0000 UTC→2026-06-30 01:25:37 +0000 UTC(51m)
Mega Disasters
Chemistry changes life efforts seek safer alternatives amid risks.
2026-06-29 23:42:49 +0000 UTC→2026-06-30 00:34:13 +0000 UTC(51m)
Mega Disasters
Anthrax, a feared biological weapon, could cause unprecedented loss of life.
2026-06-29 22:51:24 +0000 UTC→2026-06-29 23:42:49 +0000 UTC(51m)
Mega Disasters
Locusts, Earth's most destructive life form, may return to U.S, causing famine.
2026-06-29 22:00:00 +0000 UTC→2026-06-29 22:51:24 +0000 UTC(51m)
Mega Disasters
Crashes like the 1977 Tenerife ruin air travel due to runway incursions.
2026-06-29 21:08:32 +0000 UTC→2026-06-29 22:00:00 +0000 UTC(51m)
Mega Disasters
A theory states that eruptions of methane gas in the ocean occur regularly.
2026-06-29 20:17:01 +0000 UTC→2026-06-29 21:08:32 +0000 UTC(51m)
Mega Disasters
US Energy Dept. to move 77,000 tons nuclear waste to Yucca Mountain, Nevada.
2026-06-29 19:25:37 +0000 UTC→2026-06-29 20:17:01 +0000 UTC(51m)
Mega Disasters
Kansas scientists link gamma ray bursts to mass extinction 450M years ago.
2026-06-29 18:34:13 +0000 UTC→2026-06-29 19:25:37 +0000 UTC(51m)
Mega Disasters
Kansas scientists link gamma ray bursts to mass extinction 450M years ago.
2026-06-29 12:34:13 +0000 UTC→2026-06-29 13:25:37 +0000 UTC(51m)
Mega Disasters
Chemistry changes life efforts seek safer alternatives amid risks.
2026-06-29 11:42:48 +0000 UTC→2026-06-29 12:34:13 +0000 UTC(51m)
Mega Disasters
Anthrax, a feared biological weapon, could cause unprecedented loss of life.
2026-06-29 10:51:24 +0000 UTC→2026-06-29 11:42:48 +0000 UTC(51m)
Mega Disasters
Locusts, Earth's most destructive life form, may return to U.S, causing famine.
2026-06-29 10:00:00 +0000 UTC→2026-06-29 10:51:24 +0000 UTC(51m)
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