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Earth to receive special delivery: Biggest sample yet from an asteroid
journey highlighted by the rendezvous with the carbon-rich Bennu, a unique pogo stick-style touchdown and sample grab, a jammed lid that sent some of the stash spilling into space, and now the return ...
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An ancient underwater event wiped out more than 90% of life – and it wasn’t a tsunami
But this ancient event – known as the Great Dying – was so catastrophic it was more deadly than the asteroid that wiped out ...
Scientists have captured Earth’s climate over the last 485 million years. Here’s the surprising place we stand now.
An effort to understand Earth’s past climates uncovered a history of wild temperature shifts and offered a warning on the ...
Explaining dramatic planetwide changes after world's last 'Snowball Earth' event
Some of the most dramatic climatic events in our planet's history are "Snowball Earth" events that happened hundreds of ...