Our galaxy may reside in a billion-light-year-wide cosmic bubble that accelerates local expansion, potentially settling the ...

Can artificial intelligence, or AI, potentially transform health care for the better? Now, rising to the challenge, an ...

Tobacco billboards disappeared from the Minnesota landscape 27 years ago, but nicotine is speeding back into sight on the highway.

A team of researchers have made progress in understanding how some of the universe’s heaviest particles behave under extreme ...

“It’s the most massive [merger] so far,” says Mark Hannam, a physicist at Cardiff University, UK, and part of the LVK ...

Making tanks and bullets brings limited economic benefits. That means NATO members’ pledge to spend 5% of GDP on defence will ...

Gravitational waves spotted by LIGO reveal two black holes, 140 and 100 times the mass of the sun, merged to become a 225 solar mass behemoth.