Stone or clay loom weights attach to the bottoms of free-hanging threads to keep them taut. . Since they are made from wood and organic fibers, warp-weighted looms rarely survive the ravages of time.

Democrats are gearing up for a bruising presidential primary as they argue over how to rebuild a winning coalition. The ...

The campaigning organization Jesse Jackson founded became the vehicle he used to push for social justice and change policy. By Lynsey Chutel The Rainbow PUSH Coalition, the advocacy organization ...

Mychal Threets will return as the host, with 'Sesame Street' and Ms. Rachel veteran Kristen McGregor joining as showrunner. By Alex Weprin Senior Editor Mychal Threets, known as Mychal the Librarian ...

ST. PETERSBURG, Fla. — For three nights, 50 blocks of Central Avenue in St. Pete will be illuminated with a rainbow of laser lights. The lights will project off the roof of the Mari Jean Hotel and end ...

A 125-million-year-old dinosaur just rewrote what we thought we knew about prehistoric life. Scientists in China have uncovered an exceptionally preserved juvenile iguanodontian with fossilized skin ...

There was a time when the planet was crawling with enormous dinosaurs, the next, a six-mile-wide asteroid hit, and life changed forever. Almost 66 million years ago, nearly three-quarters of all ...

Perhaps the greatest legacy Rev. Jesse Jackson, Sr. leaves behind is the Rainbow PUSH Coalition, his landmark national service organization focused on social justice and fighting for social change.

Millions of years before the Sahara became a desert, it was a vibrant ecosystem. Bordering the ancient Tethys Sea, which broke up the supercontinent Pangaea, the region was home to massive dinosaurs, ...

Last September photographer Elio Della Ferrera spotted thousands of dinosaur tracks traversing vertical rock faces in the Fraele Valley of Stelvio National Park, high in the Italian Alps. Some of the ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Paleontologists still know comparatively little about fin-backed ...

When dinosaur fossils surface at a site, it is often not possible to tell how many millions of years ago their bones were buried. While the different strata of sedimentary rock represent periods of ...