The new images, to be presented at an upcoming meeting of the American Physical Society, date back to when the universe was ...

Though tiny, this newfound satellite galaxy around M31 offers big lessons — and questions — about how galaxies evolve.

Young stars enveloped in a transformative cocoon of gas shine brightly in a new image from the Hubble Space Telescope.

For over a century, astronomers have marveled at the beauty and complexity of spiral galaxies, which feature arms covered in ...

New research by the Atacama Cosmology Telescope (ACT) collaboration has produced the clearest images yet of the universe’s ...

It's rare for any observatory to directly image a planet beyond our solar system, called an exoplanet, but the powerful James ...

A new discovery using the James Webb Telescope has implied we may live in a black hole. The telescope, launched by NASA three ...

A Swarm of Dwarf Galaxies Buzz Around Our Milky Way's Twin Imagine the Milky Way and Andromeda as two massive aircraft ...

The SPHEREx telescope will create the most colorful map of the cosmos, while the four satellites of the PUNCH mission track ...

This preferred direction of spin might be due to one of two reasons: either our entire universe exists in a black hole, or ...

A Kansas University expert has outlined why he believes images taken by the James Webb Space Telescope provide evidence the ...

Hubble’s latest image reveals the Small Magellanic Cloud (SMC), a nearby dwarf galaxy visible from Earth without a telescope.