Astronomers used a 3D global computer model to compare the climates of exoplanets in different stellar and orbital configurations. They found that a planet orbiting a white dwarf star would offer a ...

Recent observations of white dwarf explosions have revealed new insights into their diversity and relationship to dark energy ...

NASA's Hubble Space Telescope has discovered a tidal disruption event 300 million light years away. The donut shaped remains of a star were found around a hungry black hole. Credit: NASA's Goddard Spa ...

Researchers have discovered that black holes engage in a cosmic dance and a star-lit meal to vibe with each other in a cosmic ...