These mysterious objects can have masses several million or billion times that of the Sun and are so dense that they warp ...

The James Webb Space Telescope reveals a true factory for the production and dissemination of elements essential to all ...

A new study claims it is possible an "alien visitor" could have warped our solar system during its earliest years.

Pinpointing a Milepost Marker Star that Opened the Realm of Galaxies At the dawn of the 20th century, astronomers faced a ...

Hubble’s work pushed the field of astronomy forward, starting with his paper demonstrating that some objects exist outside our galaxy.

An object we thought belonged to the most common category of planet in the galaxy has turned out to be something we've never ...

The Hubble Space Telescope completes a high-resolution portrait of our galaxy's gorgeous neighbor, which will help scientists better understand our Milky Way.

Around 2015, astronomers took on the painstaking task of stitching together Hubble Space Telescope images of this galaxy, but that effort had focused on the galaxy's northern half. Still, however, the ...

Emily Simpson, a passionate space enthusiast and recent Florida Tech graduate, has published groundbreaking research that imagines an alternate version of our solar system. Instead of the asteroid ...

Hubble Space Telescope mapped Andromeda, revealing a chaotic history shaped by mergers. A 2.5-billion-pixel mosaic shows 200 ...

Galaxy NGC 4535 is truly a stunning sight and is located in the constellation of Virgo, around 50 million light-years from ...

The full image includes some 2.5 billion pixels compiled from observations spanning more than 1,000 orbits around Earth ...