Space Telescope
NASA's Hubble Finds Stellar Life and Death in a Globular Cluster
Aging bright stars in the cluster glow in intense shades of red and blue. The majority of middle-aged stars, several billions of years old, are whitish in…
Astronomers find that galaxies are the ultimate recyclers
The researchers also identified large masses of previously undetected material surrounding galaxies, and described the large-scale flows of this gas. The…
NASA's Hubble Confirms That Galaxies Are The Ultimate Recyclers
This ongoing recycling keeps galaxies from emptying their “fuel tanks” and therefore stretches out their star-forming epoch to over 10 billion years. However,…
NASA's Hubble confirms that galaxies are the ultimate recyclers
This ongoing recycling keeps some galaxies from emptying their “fuel tanks” and stretches their star-forming epoch to over 10 billion years. This conclusion is…
Assembly stand completed for NASA's Webb Telescope flight optics
“This milestone is important as it marks the transition to the integration and testing phase for the Webb telescope's optical telescope element,” said Lee…
Hubble Uncovers Tiny Galaxies Bursting with Star Birth in Early Universe
The galaxies are typically a hundred times less massive than the Milky Way galaxy, yet they churn out stars at such a furious pace that their stellar content…