Earth is often described as a water world, but how that water arrived has never been settled. For years, the focus has rested ...
A close-up view of a portion of a "relatively fresh" crater, looking southeast, as photographed during the third Apollo 15 lunar surface ...
Morning Overview on MSN
Man’s ‘gold’ rock turns out to be 4.6B-year-old space treasure rarer than gold
A man out hunting for gold in an Australian park picked up what he thought was a promising nugget, only to discover years ...
The city’s architecture travels through time and continents, incorporating everything from slabs of the Italian Alps to meteorites that hit southern Africa 2bn years ago ...
A long-standing idea in planetary science is that water-rich meteorites arriving late in Earth's history could have delivered a major share of Earth's water. A new study by Universities Space Research ...
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