🌎 Embark on a crucial mission with NASA as it tackle the pressing challenges of our time! 🛰️ Join us in the fight against climate change, global warming, and ozone layer depletion, as we work..
Paul Smith is a night-sky fanatic and photographer. His obsession is sprites: immense jolts of light that flicker high above thunderstorms. Last October, he guided NASA scientist Dr. Burcu Kosar..
Launched on Feb. 11, 2010, the Solar Dynamics Observatory, or SDO, is the most advanced spacecraft ever designed to study the sun. During its five-year mission, it will examine the sun's..