A Swarm of Dwarf Galaxies Buzz Around Our Milky Way's Twin Imagine the Milky Way and Andromeda as two massive aircraft ...

This suggests that the mechanisms for halting star formation differ among dwarf galaxies. A map showing the Andromeda Galaxy and its satellites. The new companion galaxy Andromeda XXXV is highlighted ...

“ Untangling the Vagus Nerve ,” by Jena Pincott [January 2025], described a 2017 study of people with treatment-resistant ...

Explore Earth and its relationships with a plethora of planets, stars and galaxies in its cosmic family, Laniakea, the ...

For those with a taste for the aquatic, the “UHURA” offers 8 ounces of cod crusted in lightly sweetened batter, dressed with shredded iceberg lettuce and covered in creamy jalapeño sauce on a toasted ...

Though tiny, this newfound satellite galaxy around M31 offers big lessons — and questions — about how galaxies evolve.

Astronomers have discovered the smallest dwarf galaxy ever seen. It is a mystery how the satellite galaxy of Andromeda ...

Astronomers have made a surprising discovery that challenges current theories of galaxy formation. A colossal disk-shaped ...

The Dark Energy Spectroscopic Instrument (DESI) is mapping millions of celestial objects to better understand dark energy—the ...

The cosmos has a way of keeping astronomers on their toes. Just beyond the edges of the Andromeda galaxy, researchers have identified the tiniest galaxy ever observed in that system. Say hello to ...

The largest-ever three-dimensional map of the cosmos, plotting out some 15 million celestial objects, could help reveal the ultimate fate of the universe. Astrophysicists know that the universe is ...