News tagged with earth

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Textbook theory behind volcanoes may be wrong

In the typical textbook picture, volcanoes, such as those that are forming the Hawaiian islands, erupt when magma gushes out as narrow jets from deep inside Earth. But that picture is wrong, according to ...

Sep 08, 2014
4.9 / 5 (58) 14

Why is the moon leaving us?

We had a good run, us and the Moon. Grab your special edition NASA space tissues because today we're embarking on a tale of orbital companionship, childhood sweethearts and heartache.

Jun 10, 2014
2.1 / 5 (122) 87

Can light orbit a black hole?

Since black holes are the most powerful gravitational spots in the entire Universe, can they distort light so much that it actually goes into orbit? And what would it look like if you could survive and follow ...

Mar 25, 2014
4.5 / 5 (46) 89

Stanley Miller's forgotten experiments, analyzed

Stanley Miller, the chemist whose landmark experiment published in 1953 showed how some of the molecules of life could have formed on a young Earth, left behind boxes of experimental samples that he never ...

Jun 25, 2014
4.8 / 5 (40) 17