New data involving millions of galaxies and luminous galactic cores is providing fresh evidence that the enigmatic and ...

Just gravity. To test this hypothesis ... shows that nature is perfectly capable of using simple physics to create complex structures, even at galactic scales.

Dark matter could be an entire dark sector of the universe, with its own particles and forces H ave you ever stood by the sea ...

"It is where the solar gravity competes with the galactic gravitational field to create unexpected phenomena. I would love to have an observational detection of the Oort spiral at some point but ...

The galactic center may hide an unsuspected population of stellar black holes, far denser than expected. A recent study ...

Just gravity. Breaking space news ... capable of using simple physics to create complex structures, even at galactic scales. Join our Space Forums to keep talking space on the latest missions ...