Astronomers have, for the first time, directly observed star clusters merging at the cores of dwarf galaxies—a process long ...

All but one of Andromeda's satellite galaxies were found to be pointing right at us. According to our best models, that shouldn't be the case at all.

Using the Hubble Space Telescope and an array of other instruments, astronomers have probed supernova wreckage in the Large ...

Magnetars are among the rarest—and weirdest—denizens of the galactic zoo. They have powerful magnetic fields and may be the ...

Supermassive black holes are found at the center of massive galaxies like our own Milky Way. These ginormous cosmic beasts ...

YSU professor contributes to groundbreaking Hubble Space Telescope research published in “Nature.” YSU Communications A ...

May the force be with you diners for "Star Wars" Day. Although May 4 (aka "May the Fourth") is the official day of celebration, local businesses are offering themed treats from now into next week.

Explore HubbleHubble HomeOverviewAbout HubbleThe History of HubbleHubble TimelineWhy Have a Telescope in Space?Hubble by the ...

The exhibition at Discover Bucks Museum is a revised and expanded version of “ Set to Stun, which ran at Gunnersbury Museum ...

Like how the Earth keeps the Moon bound on a gravitational tether, our nearest galactic neighbor, the Andromeda galaxy (M31), ...

The James Webb Space Telescope has investigated an exoplanet that’s super cool — literally. The huge planet, which is six times the mass of Jupiter, is the coldest exoplanet ever detected, with an ...

Hubble’s 35-year journey showcases humanity’s boldest space achievements, capturing everything from new stars forming to ...