Researchers found that a rare supernova might actually be an "impostor" in a close-by galaxy.
Researchers have found five hot Jupiter-like exoplanets, which have numerous Jupiter-like features.
Hubble Space Telescope captures planetary nebula's icy blue wings.
Study finds that Martian Lakes may be connected to an ancient and habitable environment that existed billions of years ago.
Researchers find that Saturn emits the same amount of mass per second into its magnetosphere, similar to Enceladus.
Reseaerchers at Princeton University determine the physical conditions of two exoplanets in Kepler-36 system.
An elliptical galaxy known as NGC 4889 has one of the most massive black holes that has ever been discovered.
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 observe mysterious, floating hills in Pluto's "Sputnik Planum" region, which is also known as Pluto's heart.
