Reading shouldn’t be stressful, but sometimes it’s fun to turn up the heat with a challenge to see h

Global warming has been fueling droughts since the early 20th Century, when soils started drying out

"Dad, I can't breathe." That's how Dr. Marc Auerbach's 8-year-old son woke him up one night last

Trying to avoid the potential perils of European-style feed-in tariffs, California regulators are mo

WASHINGTON (AP) — What was once a bipartisan effort to expand by 66 the number of federal district j

This story has been updated with EPA’s response.President Donald Trump’s administration has launched

By 2003, the global HIV/AIDS situation was reaching its deadliest peak. The previous year, 4.8 milli

A Montana man has been sentenced to 18 years in prison for hate crime and firearms charges stemming

The AP Top 25 college football pollis back every week throughout the season!Get the poll delivered s

The conservative Heartland Institute, which made its name undercutting mainstream climate science, h

Ride-hailing companies Uber and Lyft are transforming urban transportation and eclipsing competitors

Lee Reed spent his first night after getting out of a state prison sleeping in the stairwell of a pa

It's been a season full of twists and turns, but the part one for "Survivor" Season 47 finale proved

Former NBA star Michael Jordan is selling the Charlotte Hornets to a group of investors led by finan

U.S. teens spend more than eight hours a day on screens, and there's growing concern over how social