What created this unusual mountain?

To see the feathered serpent

Did you see the full moon last night?

What's the magnetic field like in the center of our Milky Way Galaxy?

NASA's Atmospheric Infrared Sounder (AIRS) instrument captured the polar vortex as it moved southward from central Canada into the U.S. Midwest from January 20 to January 29.

A domed shield has been set over one of InSight's primary science instruments, protecting it from Mars' wind and temperature changes.

The extreme speed of last fall's Indonesian earthquake - rupturing faster than 9,000 mph (14,500 kph) - created a sort of 'seismic boom' that intensified the shaking.

The first CubeSat mission to deep space may have reached their limit, but they could inspire future NASA missions.

While you can't actually travel to a planet outside our solar system, these new multimedia treats are the next-best thing.

For the first time, researchers have documented the transition of a stable, creeping landslide into catastrophic collapse.