'Threatening' Asteroid on a Collision Course With Earth Has Just Been Downgraded

Plankton will store more carbon as Earth's climate warms, but storage beyond the end of the century is uncertain

Annual number of objects launched into space - This includes satellites, probes, landers, crewed spacecrafts, and space station flight elements launched into Earth orbit or beyond

Key Milestone for NASA’s EZIE Mission To Study Electrical Currents in Earth’s Upper Atmosphere