Comet 3I/ATLAS recently emerged from behind the glare of the sun to become visible to ground-based telescopes.

When it launches, the Nancy Grace Roman Space Telescope will be tuned to the frequency needed to measure oscillations on over ...

"In order to get such high sensitivity in the mid-infrared, one needs to go to space, as the atmosphere severely messes up ...

The Red Spider Nebula gives us a possible preview of what might happen to our own Sun in about 5 billion years: as the Sun runs out of fuel, it may also swell into a red giant, shed its outer layers, ...

Get the latest federal technology news delivered to your inbox. The National Science Foundation and Department of Energy unveiled a new observatory on Monday that features a powerful telescope capable ...

It's quick and easy to access Live Science Plus, simply enter your email below. We'll send you a confirmation and sign you up for our daily newsletter, keeping you up to date with the latest science ...

NASA engineers have successfully completed testing on one half of the Nancy Grace Roman Space Telescope — a key step in making sure this future observatory will perform as expected once it reaches ...

The Hubble Space Telescope is known for its incredible photos of outer space, but this maybe the happiest image it's captured. The galaxy cluster SDSS J1038+4849 appears to be smiling for the camera!

It's quick and easy to access Live Science Plus, simply enter your email below. We'll send you a confirmation and sign you up for our daily newsletter, keeping you up to date with the latest science ...

Water ice is a crucial building block of planetary systems. We’ve found plenty of it in our own Solar System, in places like Europa, Mars, and wayward comets, but we’ve never made a definitive ...

For the first time, astronomers confirmed a massive expulsion of plasma from a star other than the sun. A burping star about ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. The Cat's Eye Nebula, photographed by Emil Andronic. | Credit: Emil Andronic. Amateur ...