Learn how NASA’s Artemis II mission fits into plans for returning humans to the moon at a free Feb. 17 presentation.

Extreme solar activity or even a software glitch could put us just days away from a satellite collision in low-Earth orbit.

The Hubble Space Telescope has revealed a dramatic interplay of light and shadow in what's called the Egg Nebula. The post ...

The fastest warming period since 1880 occurred in the past 30 years, according to a Washington Post analysis of NASA data.

Geologic reservoirs that trapped petroleum for millions of years are now being repurposed to store the greenhouse gas carbon dioxide. New research is improving how we monitor this storage and verify ...

Have you ever heard the saying, “You have to learn how to walk before you can run?” The same can be true in human space exploration. To push capabilities further and ensure safe, successful missions, ...