Earth may have a moon today because a nearby neighbor once crashed into us, a new analysis of Apollo samples and terrestrial ...

An international team including astronomers from the University of Geneva (UNIGE) and the National Center of Competence in ...

Scientists have detected tiny lightning bolts on Mars for the first time — they were found discharging around NASA's ...

The picture-perfect launch of twin Escapade orbiters bound for Mars presages a fantastical new age in exploring the planets, ...

Apollo samples provide evidence: Researchers analyzed Moon rocks brought back by the Apollo missions and, for the first time, ...

CAPE CANAVERAL, Fla. (AP) — Scientists have detected what they believe to be lightning on Mars by eavesdropping on the ...

Mercury rules communication, travel, news, information, gossip and technology. So, during the retrograde period, these areas ...

First, let's get the obvious out of the way: Mercury retrograde is an optical illusion. Mercury retrograde occurs when the ...

Researchers have pinpointed a super-Earth in the habitable zone of a nearby M-dwarf star only 18 light-years away.

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