For decades, the search for alien intelligence has revolved around the question: if someone out there is listening, how could ...

An uncrewed mission called Artemis 1 flew around the moon and back again in 2022. Four astronauts aim to do the same next ...

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

Asteroid 2025 FA22, significantly larger than Delhi's Qutub Minar, will make a close approach to Earth on September 18, 2025.

Earlier evidence pointing to ancient microbial life on the red planet hasn’t held up.

New research warns that if we don't hit an asteroid in exactly the right spot, it could end up on a collision course with ...

While Saturn has been visible in the night sky all of September, this weekend, the ringed planet will shine its brightest.

According to Dean Duffy, the new NASA administrator, a rock sample collected by the Perseverance rover was the "clearest sign ...

NASA's Nancy Grace Roman Space Telescope will help scientists better understand our Milky Way galaxy's less sparkly ...

In fairness to the Perseverance rover, this is exactly what it was built for. Nicknamed Percy, the machine was sent to Jezero ...

Deep in space, an ancient brown dwarf nicknamed "The Accident" has revealed the first-ever detection of a molecule that ...

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