The world's oldest lakes are among the most spectacular bodies of water found on the planet. There's old, and then there's ...
Coincident with the rise of the dinosaurs, a large landmass filled most of the Arctic circle, potentially contributing to ...
Scientists have mapped the extent of the Vela Supercluster for the first time, and determined that it is one of the largest ...
At the bottom of a vast limestone chasm in southern China, a self-contained forest has taken root in near-permanent shadow, ...
What can you see tonight?
NASA's Curiosity rover took this selfie at a site on Mars where it drilled a sample to search for organic molecules in ...
The Curiosity rover has uncovered the most diverse array of organic molecules ever found on Mars, including seven that had ...
Thríhnúkagígur is a volcano near Reykjavík in Iceland with an empty magma chamber decorated with vivid colors that scientists ...
Since then, Yellowstone has seen two more major volcanic eruptions and many smaller ones—earning the name “supervolcano.” The ...
Finding life on Mars might be closer than we thought. NASA’s Curiosity rover has yielded promising data from the Red Planet, ...
Deep beneath Africa, a massive flow of hot mantle rock appears to be quietly reshaping the continent in ways scientists did not fully expect.
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