Clockwise: Michael Greenstein examines the bark of a Chinese elm in his collection in Los Altos; A liquidambar, also known as ...

Purifoy devoted the final 15 years of his life (1989-2004) to creating his desert masterpieces. His commitment never wavered, ...

The earliest Greek cave art depicting extinct animals was discovered on Crete and is believed to be at least 11,000 years old ...

UC San Diego School of Biological Sciences' Shermin de Silva has spent the majority of her scientific career studying ...

An archaeological site in Germany suggests communal hunting and complex thinking emerged earlier in human evolution than once thought.

Our roundup of stories, events and activities. From late night shows to community workshops, there's something for everyone.

The phrase “flyover country” conjures flat stretches of grassland, dotted with cattle and cornfields. In truth, the Midwest ...

The quirky public art pieces along Route 66 are part time capsule, part creative canvas. From fiberglass giants to a man-made ...

Planning a trip to the tropical island country of the moment? Beverley Watts has your guide to the unmissable historic sites, ...

In February, the Khao Yai Art Forest opened to the public. The patron behind the project has opened a space in Bangkok, too — ...

Southern California is a wonderful place to celebrate Earth Day - with so many ways to be outside and enjoy nature. We hope ...