John Grunsfeld captured a breathtaking image of the Tadpole Galaxy, shaped by past collisions and marked by bright bursts of star formation along its sweeping tail. David Leckrone's Hubble Ultra Deep ...

Near the constellation Leo, JWST turned its gaze slightly aside. In the dim stars of Sextans, it spotted something ...

Astronomers used the James Webb Space Telescope for the largest and deepest sample of galaxy groups, some of which were up to ...

It is a small area of the sky, equivalent to holding a square of one millimeter by one millimeter at arm’s length. But tens ...

Galaxies speckle the heavens like stars in a stunning new photo of the deep and distant universe.

Accelerate your tech game Paid Content How the New Space Race Will Drive Innovation How the metaverse will change the future of work and society Managing the Multicloud The Future of the Internet ...

Supermassive black holes are found at the center of massive galaxies like our own Milky Way. These ginormous cosmic beasts ...

It is not like me to start a field report with a confession, but here we go: Much like the Dodgers lately, ever since I got back from Japan, I have been phoning it in. There was no way that any ...

NASA scientists are tracking a star which is so powerful it would rip a human apart if they came within 600 miles - and they ...

Not a single planet had been seen around another star. Among its long list of breakthroughs: Hubble’s deep fields unveiled myriad galaxies dating back to the early Universe; precisely measured the ...

NASA's school-bus-sized telescope won't quit. In what's become a brilliant investment for scientists and taxpayers alike, the Hubble Space Telescope launched into space 35 years ago, and for ...

Measuring just 20 kilometres across, Magnetar SGR 0501+4516 holds more mass than the Sun and has a magnetic field that is about a trillion times more powerful than Earth’s magnetosphere. The magnetar ...