Earth

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Articles about Earth

6,634 published items.

Detecting traces of water on Mars
Space science

Detecting traces of water on Mars

When trapped in a Martian sand, Spirit self-propelled vehicles suddenly discovered evidence that there was water ...

December 17, 2018
NASA spacecraft is about to close
Space science

NASA spacecraft is about to close

The Deep Impact probe spacecraft of the US Space Agency (NASA) will approach the Comet Hartley 2 with the closest distance so far on November 4, NASA scientists batched.

December 17, 2018
Meteors bring life to Earth
Space science

Meteors bring life to Earth

Scientists believe that life on Earth may have originated from another planet after our planet collided with a meteorite in the universe.

December 17, 2018
Turn space station into a spacecraft launcher
Space science

Turn space station into a spacecraft launcher

The International Space Station (ISS) partner countries are studying the daring idea of ​​using this station as a manned shuttle launch pad around the Moon.

December 17, 2018
Time can stop drifting
Space science

Time can stop drifting

Humans cannot avoid the day when time stops, astrophysicists claim.

December 17, 2018