NOAA's Space Weather Prediction Center says the northern lights may become visible over some U.S. states this week. Here's when to look up.

Scientists observe a visible time crystal for the first time, revealing a phase of matter that repeats patterns through time.

Sanjay Bhojraj, a cardiologist who has spent 20 years treating heart attacks, shares evening habits that influence heart health. Here are the routines that can improve blood pressure, glucose control, ...

Researchers have discovered the mathematical pattern that allows thousands of synchronized fireflies light up the night.

Timing is critical in diagnosing diseases such as cancer. Researchers within The Grainger College of Engineering at the University of Illinois Urbana-Champaign used a historically underappreciated ...

Damaging winds, isolated tornadoes, hail and heavy rain possible in Upstate area of South Carolina, western North Carolina ...

Impacts will be highest tonight into tomorrow morning, as a winter storm brings ice and then heavy snow to southern Minnesota this weekend ...

As increasing numbers of exhausted parents are relying on gummies bought online or in the US to help their kids sleep, Helen Coffey asks the experts whether pharmaceuticals are ever the answer and get ...

Spring sellers may boost sale prices with a few early decisions. Real estate pros can help shape pricing, timing and presentation before listings hit the market.

What’s next for the Las Vegas Raiders and the marquee edge rusher? It’s a lot for the Chicago Bears to ponder.

New UAB research uncovers how NFAT helps uterine NK cells support early placenta development, shedding light on pregnancy health and the roots of complications like preeclampsia.