NEW YORK (AP) — The December holidaysare supposed to be a time of joyful celebration, but the season

Slowing coal use in China and India has put the world’s two most populous countries on track to beat

Nations around the globe are falling behind in all but three of the key technologies needed for a tr

A promising line of attack against sexually transmitted infections puts a cheap and widely available

NEW YORK ― When the precocious orphans of "Annie" sneer, "We love you, Miss Hannigan," you just migh

Is a goal of shifting the entire U.S. electric grid to 100 percent renewable energy by the 2050s rea

Each year, Utah sees its share of accidental injuries caused by firearms. When state health official

As graphs go, the Keeling Curve is simple, but it clearly illustrates the planet’s vexing global war

A sudden pause in federal assistance is sowing disarray and outrage across the country, throwing int

The flooding disaster in Michigan this week emphasized, in stark reality, the warnings by scientists

Across the low-lying coastal plains of North Carolina, it’s not uncommon to see abandoned homes ruin

Sixteen years ago, when Calliope Holingue was in high school, she had a problem. Two, actually. She

NEW YORK (AP) — The December holidaysare supposed to be a time of joyful celebration, but the season

Lisa Rinna has no regrets about giving up her diamond.In fact, The Real Housewives of Beverly Hills

The next big advance in cancer treatment could be a vaccine.After decades of limited success, scient