NEWS RELEASES

Comet Comes in from the Cold and Finds an Off-Ramp on Its Sunward Journey

Collapsed Stars Hide Out In the Core of a Globular Cluster

Light from Supernova Blast Reached Earth 1,700 Years Ago

New measurements of the sky’s blackness show more light than can be accounted for by known galaxies.

A Roman Ultra Deep Field would collect millions of galaxies, including some of the rarest and most distant

Researchers Puzzled at Storm's U-Turn and Sudden Appearance of New Dark Spot

Finding suggests that the long-sought Planet Nine—if it does exist—could have formed very early

Images spanning 20 years reveal disappearing nebula

Black Hole's Dust Ring May Be Casting Shadows From Heart of a Galaxy

Neutron-Star Collision Releases Puzzling Burst of Infrared Light

Hundreds of Stars in the Milky Way and Nearby Galaxies Are Being Surveyed to Build an Invaluable Library of Spectral Templates for Future Research

Colliding Galaxies Give a Creepy Look

Result contradicts previous studies suggesting two or more episodes of star formation

Disappearing Supernova in Distant Galaxy Captured in Hubble Movie

Turbulent Storms Rage Across The Giant Planet