Besides stars, the United States Navy uses quasars as beacons. Quasars are distant galaxies with supermassive black holes, surrounded by ... X-Ray Flashes from a Nearby Supermassive Black Hole ...

The number of Black people living in the United States reached a new high of 48.3 million in 2023. That’s up a third (33%) since 2000, according to a Pew Research Center analysis of government data.

Altman, who is credited with helping expand AI, was warning that machines could soon surpass human intelligence, with far ...

The detailed tables which have been made available display unrounded tabulations using IPUMS data. This fact sheet relies on people self-identifying their race and ethnicity in the Census Bureau’s ...

EXCLUSIVE: Together Films has snapped up a film sales exec to oversee France, Benelux and Latin America. Hannah Cesarani ...