In other cases, another member of the system will go on to form a second white dwarf. If gravitational instabilities bring ...

Webb’s new images of the Bullet Cluster reveal the most detailed dark matter map yet, shedding light on cosmic collisions and ...

The explosion of a star, called a supernova, is an immensely violent event. It usually involves a star more than eight times ...

White Dwarf Discovery Could Transform How Scientists Measure the Universe In A Nutshell Astronomers found direct evidence ...