A compact NASA space telescope that uses less power than a refrigerator is poised to chip away at that very large question.

"It's like a game of billiards around the solar system, flying by a couple of planets at just the right angle and timing to ...

If this structure were to surface in the coming years, the trapped residues inside could release pollutants into the Arctic ...

NASA is tracking a house-sized asteroid set to whiz past Earth tomorrow at a thundering 29,304 miles per hour. The space rock ...

Mars could get high-speed internet coverage faster than some parts of the UK, thanks to groundbreaking technology developed ...

NASA's water-hunting Lunar Trailblazer probe is experiencing communication and power issues while it makes its way to the ...

NASA scientists have stumbled upon an abandoned military base buried beneath layers of ice at the North Pole, thanks to a ...

In April 2024, a team of scientists led by NASA’s Chad Greene embarked on a mission over Greenland to study the ice sheet ...

Learn how glaciers melt and contribute to seas rising in this animated explainer from NASA's Jet Propulsion Laboratory.

NASA’s SPHEREx mission will survey the entire sky in 102 different “colors” of light, offering scientists an unprecedented ...

Feb. 26, NASA's Lunar Trailblazer will help resolve an enduring mystery: Where is the moon's water? After sharing a ride on a ...

SPHEREx, NASA's latest space telescope, was initially set to launch aboard a SpaceX Falcon 9 rocket in late February. But the ...