The kids are out of school for spring break. Here are the best events, parks, sports games, zoos, museums and places to take them in metro Phoenix.

The Möbius strip, a twisted loop with one continuous surface, is inspiring chemists to create novel molecular structures. A team has synthesized a type of carbon-based molecule with an unprecedented ...

The company behind Claude once promised to build safe and ethical tech. Pete Hegseth is putting that promise to the test.