The rare samples, uncovered by China’s Chang’e-6 mission, might help to reveal secrets of how the Solar System evolved.
The small chunk of rock could be telling us that many of the moon’s largest impacts happened over 4.25 billion years ago.
Researchers initially believed the samples came from the Moon’s mantle. Testing iron, manganese, and zinc levels showed their ...
The Earth often gets a few visitors in the solar system, but some stick around for a while. Here's what to know about the ...
PN7, earth's second moon, is a quasi-moon — a celestial object that travels almost exactly in sync with Earth. Researchers at ...
As mankind was planning the first moon landing in the 1960s, an asteroid approached Earth—and still hasn’t left.
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