Searching for exomoons—moons that orbit around another planet—was one of the most exciting capabilities expected of the James ...

Space scientists have marked the changing of the seasons with some striking cosmic wonders. NASA’s Chandra X-ray Observatory wanted to wave goodbye to autumn by releasing images of celestial ...

1. Scientists analysing 15 years of data from NASA’s … Gamma-ray Space Telescope found a mysterious glow of gamma rays ...

Using the James Webb Space Telescope, astronomers have detected unexpected high-energy ultraviolet radiation around five ...

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

According to NASA, the NIRCam on the JWST has near infrared imagery that provided high-resolution imagery for the ...

Still, science being science, we needed proof—and we got it in 1992, when two astronomers found two planets orbiting a pulsar ...

Using the Webb telescope’s powerful Near Infrared Imager and Slitless Spectrograph (NIRISS) instrument, the team detected a ...

Greetings everyone! We’ve lost three of the five visible planets to the sun’s glare with only Jupiter remaining in the ...

NASA’s Chandra X-ray Observatory wanted to wave goodbye to autumn by releasing images of celestial spectacles.

NASA is heading into the holidays with long-awaited good news about its next flagship observatory, the Nancy Grace Roman ...