An elliptical galaxy known as NGC 4889 has one of the most massive black holes that has ever been discovered.
After announcing the discovery of gravitational waves, three major players on the LIGO team discussed the discovery with the Kavli Foundation of MIT.
Astronomers have captured a stunning picture of a newly formed star. The star lights up the surrounding cosmic clouds made up of dust particles.
Hundreds of hidden nearby galaxies have been studied for the first time.
Researchers will broadcast your messages from Earth straight into space.
International researchers have discovered 883 hidden galaxies behind the Milky Way. This discovery is also shedding new light on the mystery behind the Great Attractor's gravitational forces.
A team of international researchers have discovered that a faint galaxy is disrupting a neighboring giant spiral galaxy that is 160,000 light-years away.
Researchers at the Harvard-Smithsonian Center for Astrophysics found that some exoplanets have similar interiors like the Earth. These planets contain a crust, mantle and a core just like Earth.
Hubble captures the image of NGC 1487, an unusual galaxy that was formed from the merger of two other galaxies.
Scientists have taken a closer look at what happens when two stars approach one other.
A violent wind blown from the heart of a galaxy may tell researchers a bit more about a past merger.