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

The image captured by the space telescope shows hundreds of objects in a variety of colors, shapes, and sizes scattered across the vast, dark expanse of space. At the center, a bright yellow star is ...

For over 40 years, astronomers have been puzzled by strange X-ray signals from the Helix Nebula’s white dwarf. Now, they may ...

Why Do Black Holes Form? Black holes form when a huge amount of matter is squeezed into a very small space. Cram enough ...