January is the best time of the year to see the Great Orion Nebula as it climbs high overhead in the winter sky. Look to the ...

Which way is ‘down’ has a different answer depending on where you are on Earth, in the solar system, in our galaxy and beyond ...

Experts observed the white dwarf star RXJ0528+2838 through the European Southern Observatory’s Very Large Telescope, and were ...

NASA’s Hubble Space Telescope has captured some amazing visuals that show us multiple galaxies and the activity of stars ...

A tiny chunk of dead star just 731 light-years away has presented astronomers with a shimmering puzzle: a powerful, glowing ...

NASA’s Hubble Space Telescope captured variable stars and circumstellar disks in NGC 1333, showing protostars, Orion variable stars, and reflection nebulae in the Perseus Molecular Cloud.

Astronauts on the International Space Station were not only treated to a sight from Earth's atmosphere recently but also ...

"The surprise that a supposedly quiet, discless system could drive such a spectacular nebula was one of those rare 'wow' ...

Scientists have discovered an enormous stream of super-hot gas erupting from a nearby galaxy, driven by a powerful black hole ...

The Hubble Space Telescope has captured a spectacular new image of the largest and most unusual protoplanetary disk ever ...

Three Bugatti-style EV sedans just launched at CES from a vacuum maker, two of which pack 1,903 hp and wild concept styling ...

A paper links dark stars to Webb telescope puzzles involving bright sources, dust-free galaxies, and early black holes.