Life on Earth had to begin somewhere, and scientists think that “somewhere” is LUCA—or the Last Universal Common Ancestor.
An analysis of changes to global ecosystems has revealed that almost nowhere is untouched by the influence of humanity, with ...
NASA will wait at least another two days to launch its next space station crew, delaying the return of Starliner astronauts ...
The four exoplanets orbit Barnard’s Star so closely that their years last only a few Earth days. They are probably rocky and, ...
About 252 million years ago, 80 to 90 percent of life on Earth was wiped out. In the Turpan-Hami Basin, life persisted and ...
Giant regions of the mantle where seismic waves slow down may have formed from subducted ocean crust, a new study finds.
Alien: Earth has an ensemble cast featuring Sydney Chandler, Alex Lawther, Timothy Olyphant, Essie Davis, David Rysdahl, ...
Earth’s core could contain helium from the early solar system. The noble gas tucks into gaps in iron crystals under high pressure and temperature.