NASA will host a media briefing on April 21 at the Goddard Space Flight Center, unveiling the Roman telescope to the public.

New Images from NASA's Hubble Space Telescope and James Webb Space Telescope show Saturn in both infrared and visible light.

Viewing Saturn in complementary wavelengths, the two space telescopes reveal more about what makes up the layers of Saturn's atmosphere.

For decades, measurements of Saturn didn’t add up–now scientists have discovered the unexpected reason why.

The ESA, NASA and CSA have released new images of Saturn captured by the James Webb and Hubble space telescopes that offer an ...

Astronomers have spotted a bizarre cosmic explosion that refuses to play by the rules—and it’s leaving scientists scrambling for answers. GRB 250702B, detected by NASA’s James Webb Space Telescope and ...

NASA released a new image of its next-generation Nancy Grace Roman Space Telescope undertaking testing to simulate vibrations ...

Observations of comet 41P/Tuttle–Giacobini–Kresák show its rotation slowing, reversing and then speeding up.

Study reveals that the Euclid telescope may be underestimating the number of barred galaxies due to limitations in its images ...

The Hubble Space Telescope was designed to free astronomers of a limitation that has plagued them since the days of Galileo—Earth's atmosphere. Shifting air pockets in the atmosphere block and distort ...

Two telescopes have captured images of the Cat's Eye Nebula, revealing how a dying star shed layers of material in violent ...

Astronomers have spotted the most distant and brightest "space laser" ever seen, blasting out from a distant galaxy collision ...