NASA's Hubble Space Telescope managed to capture an incredible image of a galaxy that looks an awful lot like a bullseye. "This was a serendipitous discovery," said Imad Pasha, the lead researcher ...

The Hubble Space Telescope, for comparison, has a 6.5-foot (2 m) aperture, he said. Even the smallest version of HWO will need a huge rocket to haul it into space. Blue Origin's New Glenn rocket ...

The mystery of the Hubble ... the standard model with the Planck measurement isn't right." — 'Our understanding of the universe may be incomplete': James Webb Space Telescope data suggests ...

NATIONAL HARBOR, Md. — Proposed budget reductions for the Hubble Space Telescope would impact research and outreach as well as increase the risk to the observatory, project officials warn.

But it is a rare class of star that NASA's Hubble Space Telescope explored by looking ... "We just don't yet have a model that can reliably connect through all of those stages of evolution.

Using measurements of these supernovas, the team found that the Coma Cluster is closer to us than the standard model tells us ... and Riess turned to Hubble Space Telescope observations of type ...

Credit: NASA, ESA, Imad Pasha (Yale), Pieter van Dokkum (Yale) NASA's Hubble Space Telescope managed to capture an incredible image of a galaxy that looks an awful lot like a bullseye. "This was a ...