Milky Way's fastest stars are hypervelocity stars that are intergalactic runaways.
The spotted hypervelocity stars could aid in understanding the structure and dynamics of the galaxy.
The great discovery of two supermassive black holes orbiting one another could provide insights into stars.
Hubble captures a massive galaxy that stopped making new stars just a few billion years after the Big Bang.
Hubble Space Telescope spotted spectacular images of ultrabright galaxies just like glowing jewels.
Scientists finally unraveled how a pair of black holes merge and collide.
New baby stars were being born within the winds of material discharged from the intense supermassive black holes in the core of merging galaxies.
A star was found closely orbiting a black hole at breakneck speeds.
Turns out yogis are not the only ones who believe that the universe and humans are one.
All telescopes, star charts and astronomy apps ready!
Astronomers observed rings form around a star, hinting planet formation.