On a trip to Hong Kong, the American told the city’s students about his career in hopes of inspiring them to reach for the ...

SANTA BARBARA, Calif.- Cloudy conditions didn’t keep people away from attending the Earth Day Festival. In 1970 Earth Day was ...

Imagine a world where a single strand of DNA could rescue an entire species, where robots play with orangutans to ignite ...

In celebration of Arbor Day, community members in Traverse City have embarked on a project to create an edible landsc ...

Blood. My baby was bleeding. This brought me right back down to Earth. I leapt across the shards on tiptoe, sidestepped ...

Guest Opinion. Stewardship of the earth is at the center of Cherokee culture. It comes out of the understanding that every decision we make shapes the world our children and grandchildren will inherit ...

In the 20 years since its first video was uploaded, YouTube has become the second-most visited website on Earth. "Sunday ...

More than 1,500 volunteers signed up to clean the Anacostia River at 33 sites along the waterfront on Saturday in honor of ...

LeeAnn Kohli Cheeley didn’t hear of her family’s tragedy during her formative years. “It wasn’t something they told me as a ...

Cathedral State Park is home to the last virgin timber tract in West Virginia! Some of these massive hemlocks were saplings ...

In spring, the water level is high from snowmelt, making it ideal for a refreshing dip after hiking. Birdwatchers can spot ...

The Avengers are known as Earth’s Mightiest Heroes and they’ve earned that appellation with some of the greatest battles of ...