The two-legged dinosaur Issi saaneq lived about 214 million years ago in what is now Greenland. It was a medium-sized, long-necked...
New research has found that the so-called hothouse Earth periods in our planet’s remote past were actually periods of extreme...
NASA first landed a human on the moon back in 1969, and last achieved the feat in December 1972. In the intervening years, there...
The peak of the Leonid meteor shower will be visible across the night sky late Nov. 16 and especially early Nov. 17. Here's when...
Fascinating fossils show the marine worms figured out a smart survival strategy.
Thomas Pesquet said the dazzling display spiked higher than he was in orbit.
NASA confirmed yesterday that the Ingenuity helicopter completed its 15th flight on Mars, a 128.8-second jaunt that begins the...
Public and private compete in the exploration of the Moon, with the aim of finding ways and resources to colonize it. Australia...
UC Berkeley physicist Norman Yao first described five years ago how to make a time crystal—a new form of matter whose patterns...
A major new space telescope searching for 'Earth 2.0'—to Succeed Hubble and the soon-to-be-launched James Webb Space Telescope...