These images mark an early milestone in the mission, confirming that OSIRIS-APEX is healthy and on course for its 2029 encounter with Apophis. When you purchase through links on our site, we may earn ...

From the ISS, NASA astronaut Don Pettit captured rare purple lightning and mysterious upper-atmosphere flashes above massive storms, revealing a hidden electrical world few ever witness from Earth.

Add Yahoo as a preferred source to see more of our stories on Google. NASA confirms asteroid 2025 PN7 has been orbiting in sync with Earth for 60 years and will stay until 2083 ©Image Credit: Flux 1.1 ...

When we think of tails in space, comets instantly come to mind, glowing streaks slicing across the night sky. But NASA says comets are not alone. Our own planet, Earth, quietly drags a vast and ...