North Oakland barbershop owner Wesley Broach, 35, was arrested on suspicion of murder in a New Year’s Day shooting, police said. Loved ones identified the victim as 30-year-old Tariq Roddy Figueroa.

Broaching is a metal-cutting process in which a broaching tool is pushed or pulled through a workpiece to remove material and form complex shapes. It is widely used for gears, holes, splines and ...

President Trump acknowledged Tuesday he had referred to some developing nations as “s‑‑‑hole countries,” confirming he had made the inflammatory comments he repeatedly denied having said at the time.

X-ray space telescopes caught a supermassive black hole flinging matter into space at a fifth of the speed of light Supermassive black holes are the monsters of the universe, so it is perhaps only ...

Physicists may soon witness a cosmic fireworks show: the explosive death of a primordial black hole. Once thought to be unimaginably rare, new research suggests there’s up to a 90% chance of catching ...

This story is part of our weekly Hidden Gems feature series as the USA TODAY Network-Florida takes readers around the state to highlight some of our most interesting attractions. FORT WHITE — Deep in ...

Falling into a black hole means facing extreme stretching, known as spaghettification, due to immense tidal forces. While supermassive black holes might allow crossing the event horizon intact, ...

This artist's concept depicts a supermassive black hole in the process of shredding a massive star—at least 30 times the mass of our Sun—to pieces. Scientists propose this is what happened around the ...

Scientists have spotted the brightest flare yet from a supermassive black hole that shines with the light of 10 trillion suns. These bursts of light and energy can come from things like tangled-up ...

Astronomers have spotted the brightest flare we have ever seen coming from a supermassive black hole. The flare was so powerful it can only have come from a huge star being ripped apart at the centre ...