"Starburst galaxies birth lots of hot blue stars that burn fast and die quickly in explosions that unleash intense ...

The clearest and most precise images yet of the universe’s infancy from the Atacama Cosmology Telescope show the first steps ...

The galaxy ESO 300-16 looms over this image from the NASA/ESA Hubble Space Telescope. This galaxy, which lies 28.7 million light-years from the earth. NGC 6827 is a Seyfert 1 galaxy located in the ...

Hubble doesn't just look at distant nebula and galaxies, but has also observed celestial bodies and events in our own solar system. So what has it seen?

Cosmic microwave background data support cosmology’s standard model but retain a mystery about the universe’s expansion rate.

You can make the case that none of them are in true color. But then again, if they were, they’d be unable to reveal the true ...

The NASA/ESA Hubble Space Telescope has produced the most detailed image yet of the Antennae Galaxies. Hubble previously ...

NASA's Hubble Space Telescope has captured a breathtaking image of the spiral galaxy NGC 3430, situated 100 million light-years from Earth in the Leo Minor constellation.

A stunning Hubble image showcases a spiral galaxy seemingly intertwined with a nearby star—but looks can be deceiving! This ...

A newly identified Kuiper Belt trio, possibly only the second of its kind, could provide strong evidence that these distant ...

It's a new type of three-body problem for astronomers, who used the Hubble Space Telescope to determine that twin asteroids ...