Astronomers have discovered icy rocks in the outer solar system that seem to defy the laws of physics, raising questions ...

"Please make Pluto a planet again. I really want it to be a planet again," Kayla begins, eliciting a response from the NASA ...

How did NASA’s Space Launch System rocket perform? Nearly perfectly. Was the Orion spacecraft up to the job of flying to the ...

For several days this month, Saturn, Mars, and Mercury appear just degrees apart before sunrise—close enough to watch their ...

Pluto's 2006 status change from planet to dwarf planet is still a sore subject for many, including a fourth grader in Tampa, ...

The photos, taken decades apart in 1968 and 2026, show Earth as it would be seen if you were standing on the moon. Take a ...

A renewed debate over Pluto's planet status has begun after a viral post on X shared a 10-year-old child’s emotional letter ...

A 10-year-old girl’s emotional letter to NASA urging Pluto to be reinstated as a planet has gone viral, drawing a response ...

After a 10-year-old wrote to NASA begging for Pluto to be re-instated as a planet, Administrator Jared Isaacman appears to be ...

Artemis 2 has come home. The four Artemis 2 astronauts splashed down off the coast of San Diego this evening (April 10), ...

A group of backyard astronomers Jonathan Bradshaw, Renato Langersek and John Broughton were pondering these questions until ...

In the letter, she apologised for any handwriting or spelling mistakes, making her letter even more emotional.