A report published March 18 identifies ways historically neglected communities most vulnerable to climate change can create ...

Bills have been introduced in Alabama, Arizona, Colorado, Florida, Illinois, Maryland and New Jersey this session.

The CDC said that last year, a "record number of dengue cases" were identified in U.S. travelers, an 84% increase compared to ...

The classic signs of spring have been appearing for weeks across the South and are gradually inching northward.

The Thunder & Lightning Over Arizona Air Show will be held at Davis-Monthan Air Force Base from March 22 to 23, 2025.

With the federal law eroded by court decisions, about a half-dozen states want to enshrine protections for non-white voters. But it’s a tough sell even in Democratic states.

A wildfire in South Florida is keeping life difficult for motorists trying to get to Key Largo and the Florida Keys.

New results from Dark Energy Spectroscopic Instrument hint that the influence of mysterious force driving universe's accelerating expansion may change over time.

A new hotel coming to the Gateway East development in Mesa will provide more options for air travelers. Here's what to expect ...

The largest-ever three-dimensional map of the cosmos, plotting out some 15 million celestial objects, could help reveal the ultimate fate of the universe. Astrophysicists know that the universe is ...

New data further challenge the best scientific theory of the history and the structure of the universe. But a separate recent ...

Findings from the Dark Energy Spectroscopic Instrument (DESI) suggest that dark energy could be evolving over time. If ...