Astronomers have made an exciting discovery—a massive spiral disk galaxy, much larger than expected, in the early universe.

There is a supermassive black hole at the center of nearly every big galaxy—including ours, the Milky Way (it's called Sagittarius A*). Supermassive black holes are the densest objects in the ...

Feb. 19, 2025 — Within the Dark Energy Spectroscopic Instrument's early data, scientists have uncovered the largest samples ever of intermediate-mass black holes and dwarf galaxies hosting an ...

12, 2025 — New research suggests black holes may transition into 'white holes', ejecting matter ... Mysterious Phenomenon at Center of Galaxy Could Reveal New Kind of Dark Matter Mar. 10 ...

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Choose from Milky Way Galaxy Vector stock illustrations from iStock. Find high-quality royalty-free vector images that you won't find anywhere else. Video Back Videos home Signature collection ...

A recent image from the Hubble Space Telescope captures a gorgeous spiral galaxy bursting with new star formation.

Galaxies like the Milky Way boast more than spirals; they also have feathers, where clumps of new stars are born. Astronomers ...

This NASA/ESA Hubble Space Telescope image features a sparkling spiral galaxy paired with a prominent star, both in the ...

This intermediate spiral galaxy is located about 50 million light-years from Earth in the constellation Virgo. Known as NGC 4536, the galaxy boasts sweeping spiral arms speckled with bright blue ...

"Unlike any objects we know, these filaments really surprised us. Since then, we have been pondering what they are." ...