The Hubble tension, a long-standing puzzle in cosmology, arises from conflicting measurements of the universe’s expansion ...

The school-bus-sized observatory launched on April 24, 1990 and overcame early setbacks to become one of the most ...

A year ago, in celebration of the 34th anniversary of the launch of NASA’s legendary Hubble Space Telescope in 1990, astronomers took a snapshot of the Little Dumbbell Nebula. Also known as Messier 76 ...

A slowly spinning universe could resolve a puzzle in physics known as the Hubble tension, a new model suggests.

From spellbinding images to groundbreaking scientific discoveries, we look back on some of Hubble's most exciting milestones.

"It's amazing that after 35 years, Hubble still holds a unique capability as a top workhorse for science discoveries and publications." This Thursday (April 24), the Hubble Space Telescope ...

A new study in Monthly Notices of the Royal Astronomical Society by researchers including István Szapudi of the University of ...

A new study proposes that the universe may rotate at a nearly undetectable pace, offering a possible solution to the ...

The entire universe may be rotating, like its individual parts do, potentially explaining the “Hubble tension,” which ...

Check out these star snaps. As the Hubble Space Telescope celebrates the 35th anniversary of its launch into orbit, NASA has released brand new high-definition photos taken with the technological ...

In celebration of the NASA/ESA Hubble Space Telescope’s 35 years in Earth orbit, an assortment of compelling images have been released today that were recently taken by Hubble. NASA, ESA ...