Oak Ridge scientist Forrest Hoffman explains how AI and supercomputers help predict Earth's complex climate systems.

The Earth Dynamics Geodetic Explorer (EDGE) is one of two missions NASA selected Feb. 5 for its Earth System Explorer program. Credit: Lanteris Space Systems WASHINGTON — NASA has selected two Earth ...

NASA’s search for near-Earth oddities has never been about a single dramatic moment, but about a slow, methodical expansion of what counts as “normal” in our cosmic neighborhood. Rather than a fresh ...