Black holes are so strange that physicists have long wondered if they are quite what they seem. Now we are set to find out if ...

As they whirl around in low-Earth orbit, satellite configurations are far more sensitive to changes in Earth's gravity field ...

A baby star is showing signs of life. V883 Orionis has been under study by scientists for a while, and its discoveries are ...

The recently discovered galaxy, known as SDSS J011754.86+095819.0, or dE01+09, seems to be one of these "runaway" systems.

Astronomers have observed a massive growth rate in a free-floating rogue planet that’s gobbling up gas and dust at a record rate of 6.6 billion tons per second.

Astronomers confirmed an off-center black hole in a dwarf galaxy. It offers clues to how supermassive black holes may form.

The first stars in the universe formed out of pristine hydrogen and helium clouds, in the first few hundred million years ...

A new celestial object, a quasi-moon, has been discovered in Earth’s orbit. This cosmic companion has been circling our planet unnoticed for decades, possibly up to 60 years, and is now redefining our ...

The 49ers are even more depleted at wide receiver in Week 3, placing greater emphasis on their star running back.

Astronomers detected a black hole displaced nearly a kiloparsec from the center of a dwarf galaxy 230 million light-years ...

Astronomers have traced the hidden fingerprints of dark matter by observing rare, glowing galaxies that lived in the early universe. A group of scientists led by Rutgers University has found new ...