Scientists are sharpening their forecasts for how long Earth can remain a comfortable home for complex organisms, and the ...
Two asteroids are set for safe flybys near Earth, reassuring the public that no threat exists. NASA emphasizes these events ...
Earth system models have been overestimating natural nitrogen fixation by about 50%, overstating the strength of Earth’s future carbon sink.
Asteroid 2022 RD2 is a near-Earth object that could become a temporary moon, then later a potential crash risk for the planet later this century. Credit: NASA / JPL-Caltech illustration Scientists ...