Earth
Secrets of Earth’s birth carried in lava jets from planet’s core
Time capsules from around the time of Earth鈥檚 birth 4.5 billion years ago are preserved in the hottest mantle plumes despite planet鈥檚 plate tectonic activity
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Space
Magnetic meteorites narrow down solar system鈥檚 birthdate
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Space
NASA wants to put a lander on Europa鈥檚 surface to look for life
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Space
Glass from nuclear test site shows the moon was born dry
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Space
Space junk collector burns up after hitting snag in first test
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Physics
Sun’s rotation is slowed down by its own photons
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Humans
Old 女生小视频: Into the twilight zone of dubious causation
Regulars
Space
Tiny spacecraft could brake at exoplanet using alien starlight
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Earth
Earth鈥檚 water must have arrived here earlier than we thought
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Space
Curiosity finds Mars rock that may be a meteorite made from iron
Last week, NASA鈥檚 Curiosity rover took a picture that appears to show a new iron-nickel meteorite on Mars, one of only eight that have been discovered by rovers there so far
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Space
Metal asteroid and Trojans selected for next NASA missions
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Earth
Large asteroid impacts may be rare, but we should be prepared
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Space
Fresh look at old data shows the sun is surprisingly sluggish
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Space
Cosmic dust grains found on city rooftops for the first time
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