Exoplanets—planets that orbit stars beyond our solar system—have transformed our understanding of the universe. Since the ...

NASA just brought Voyager 1’s dead thrusters back to life—right before the spacecraft goes quiet for nearly two years.

Water ice is a crucial building block of planetary systems. We've found plenty of it in our own Solar System, in places like ...

Researchers say crystalline water ice has been clearly found. It lies inside a dusty debris ring around a star 155 ...

Webb’s instruments captured detailed spectral data revealing both the presence and distribution of ice particles across the ...

Dimension Girl will launch for Switch and PC via Steam on May 29 for 2,980 yen, publisher HIKE and developer Eallin Japan announced.

Many cities, including those in San Diego County, are turning to roundabouts for safety. This comes as two roundabouts were ...

This finding suggests that water — and the conditions for life — may be more widespread in the universe than previously assumed. Webb’s observation strengthens the idea that icy, water-bearing ...

Ready for a sky full of cosmic wonders? From the Moon-Jupiter conjunction on May 16th to Mercury’s evening debut on May 22nd, this week’s sky is packed. Watch Mars glide through the Beehive Cluster, ...

Astronomers have long suspected the presence of frozen water, ever since in 2008 data from Nasa's retired Spitzer Space ...

The best telescopes for kids that we recommend are not toys but usable instruments, based on how easy they are to use for younger astronomers who want to gaze at the heavens.