Perseverance's main job is Martian weather forecasting, but its routine solar scans on November 25 unexpectedly detected the ...

While the feds idled, an interstellar object known as 3I/ATLAS was barnstorming the solar system, at a speed that reached 153 ...

NASA has scheduled a photo-dump of 3I/ATLAS images captured by the agency's fleet of ground and space instruments. You can ...

Earth has picked up a new traveling companion – an asteroid named 2025 PN7 that now moves through space in step with us. This ...

After weeks of silence, NASA has officially dismissed speculation that 3I/ATLAS has anything to do with aliens.

HOUSTON, Texas (KTRK) -- A groundbreaking new satellite mission is getting ready for launch, and experts say it could transform how we observe and understand our planet. The NASA-ISRO Synthetic ...

The unusual comet—which is to pass Earth again in the coming weeks—is only the third known object to visit us from outside ...

NASA has released stunning new images of interstellar comet 3I/ATLAS, revealing fresh details about its structure, its ...

NASA detects first “magnetic switchback” near Earth: an energetic change in your space shield that reveals new solar risks.

For the first time in more than five years, humanity has launched a mission to Mars — but it won't be arriving at the Red ...

Imagine biting into a crisp, garden-fresh salad and savoring juicy strawberries for dessert. But instead of your backyard, ...

NASA's nearly complete Nancy Grace Roman Space Telescope has made another set of critical strides toward launch. This fall, ...