Rocks that stood out as light-colored dots on the reddish-orange surface of Mars now are the latest evidence that areas of the small planet may have once supported wet oases with humid climates and ...

At this point, sending probes to Mars has almost become routine, but the ESCAPADE mission is showing that there's always a ...

Asteroid 433 Eros is swinging back into Earth’s neighborhood this weekend, bright enough for backyard telescopes and even ...

Every time a rocket is launched, tons of valuable materials are lost, and huge amounts of greenhouse gases and ...

Scientists have detected tiny lightning bolts on Mars for the first time — they were found discharging around NASA's ...

The discovery and swift monitoring of asteroid 2024 YR4 earlier this year represented Earth's first real-life planetary defense test.

For Aditya-L1, India's first solar observation mission in space, the year 2026 is expected to be like no other. It's the ...