A hidden crater in South Korea may hold clues to one of the biggest turning points in Earth’s history: the rise of oxygen. Scientists discovered fossil-like stromatolites — layered structures built by ...
A study suggests that the ice giant's largest moon, Triton, made a dramatic entrance to the Neptunian system long ago, ...
Dante’s vision of Hell may echo the physics of a massive asteroid strike, offering a new way to read the Inferno.
A discovery by a South Korean research team suggests that impact-generated lakes may have fostered early oxygen-producing ...
Ancient floods once ripped across Mars, carving the massive Shalbatana Vallis channel and reshaping the planet’s surface. New Mars Express images reveal a chaotic landscape of craters, lava, and ...
The popular mental image of an enormous impact crater is an obvious circular depression seen from space. However, the ...
When atmospheric chemists Paul Crutzen and John Birks added smoke into their computer models of nuclear war scenarios, they ...
A violent impact might have ejected material from deep within the moon's mantle — and future Artemis astronauts might be able ...
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Why largest meteorite found on Earth has no crater around it
The Hoba meteorite in Namibia is the largest known natural piece of iron on Earth, weighing about 60 metric tons today. By ...
NEW YORK (AP) — The Eta Aquarid meteor shower soon will light the sky with debris from Halley’s comet. But a bright moon will spoil the fun this year, making the display harder to glimpse. The shower ...
This occurrence will be the closest approach to Earth by an asteroid of this size that scientists have known about in advance Lexi Lane is a weekend banking writer at PEOPLE. She first joined as a ...
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