A year of discovery awaits, with missions poised to reveal new insights about our home planet, solar system, galaxy, and ...

This is how debris finds itself languishing in space—and what some organizations are doing to mitigate the problem.

Using AI training, researchers designed a "robot dog" that moves like a cat, and has no trouble navigating low-gravity ...

NASA has issued an alert for asteroid 2024 YU1, a 110-ft space rock passing Earth on January 4 at 26,319 km/h.

The new year will bring a pair of lunar eclipses, but don’t expect any sun-disappearing acts like the one that mesmerized ...

According to reports, asteroids vary greatly in size, ranging from massive ones up to 329 miles wide to smaller ones around ...