On a cosmic scale, it will come close to Earth, getting to within just 523,000 miles of our home. For context, ...

The sun has become more and more active over the last 16 years, in a turn that surprised scientists and could affect space ...

Astronomers are researching an Earth-like exoplanet that could contain water, according to NASA. The exoplanet, named ...

NASA has responded to speculation that mysterious interstellar object 3I/ATLAS is actually an alien starship preparing to invade Earth.

The 1,115-foot-wide (340 meters) asteroid Apophis will pass closer to Earth than many satellites fly in April 2029, giving ...

Experts have warned that NASA's asteroid deflection system could inadvertently send one towards Earth. The Double Asteroid ...

NASA confirmed asteroid 2025 FA22 is on a set course. The space rock measures roughly 520 feet wide. It travels at a speed of ...

NASA’s Mars rover finds organic signals in mudstone that resemble microbial activity, sparking new debate over life on the ...

A massive asteroid, measuring 520 feet wide, is speeding through space at 24,127 miles per hour. Scientists are closely ...

According to NASA, an asteroid the size of a 50-storey building will make a close approach to Earth this week.The rock known ...

Did NASA find life on Mars? What NASA has found may be the strongest evidence yet that ancient microbial life once existed on ...

If you’ve ever wanted to write your name across the stars, now’s your chance. Until Jan. 21, 2026 you can add your name to a ...