On this date, President John F. Kennedy provides NASA with its strongest advocate for large space telescopes, James Webb ...

James Webb recently peered at an alien world that could harbor alien life. What impact would such a seismic discovery have on ...

"The operations work at STScI, NASA's Goddard Space Flight Center, and other NASA contractors is funded by the operational ...

James Webb notices three tiny dots, but NASA cannot explain them. These dots are red and scientists have discovered more ...

Scientists have created over a million simulated cosmic images using the power of supercomputers to anticipate the capabilities of NASA’s upcoming Roman Space Telescope. These synthetic images allow ...

From vibrant star-forming nebulae to supernova explosions, check out these 7 astonishing images of deep space shared by NASA.

Learn how Hubble is measuring the expansion rate of the Universe in this new explainer from NASA's Goddard Space Flight Center. Credit: NASA's Goddard Space Flight Center Producer & Director: James ...

JWST discovers supernova AT 2023adsv, dated to 11.4 billion years ago Early massive stars produced more energetic explosions than modern star Findings offer insights into the first stars and early ...

The picture, snapped by the Hubble Space Telescope, reveals Jupiter shining in ultraviolet light. In the image, Jupiter's famous Great Red Spot, which appears red in visible light, is a instead a ...

This is the largest photomosaic yet assembled from Hubble Space Telescope observations. It is a panoramic view of the Andromeda galaxy, located 2.5 million light years away from Earth. This mosaic ...

The James Webb Space Telescope (JWST ... the JWST detected a 40-minute flare from the black hole. The telescope's observations backed up the simulations that suggest criss-crossing magnetic field ...

James Woods survived the worst of the Pacific Palisades fire, but he's still reeling from the natural disaster ravaging Los Angeles. The Oscar-nominated actor, who previously opened up on social ...