PHOENIX — The Arizona Science Center is one of four science centers across the country chosen to help conduct research through a nationwide project working to find solutions for the extreme heat.

Project 2025, the sweeping right-wing blueprint for a new kind of U.S. presidency, would sabotage science-based policies that address climate change, the environment, abortion, health care access, ...

Scientists can’t be everywhere all at once, as much as they’d like to. Many of the problems citizen science helps solve are ...