The mammoths fossils found on the Channel Islands off the coast of southern California are much smaller than their relatives found on the mainland. They were so small that they came to be seen as their own species. How did they get...

Luzia, the oldest human fossil in the Western hemisphere, was lost to the Brazil National Museum fire, but around same time, three new species of ancient primates were discovered in San Diego Natural History Museum.

This is not a Game of Thrones fan fiction episode. Dire wolves were real! And thousands of them died in the same spot in California. Their remains have taught us volumes about how they lived, hunted, died and way more about any animal's...

As the world's cities undergo explosive growth, inequality is intensifying. Wealthy neighborhoods and impoverished slums grow side by side, the gap between them widening. In this eye-opening talk, architect Teddy Cruz asks us to rethink...

In a wildly entertaining discussion with Richard Saul Wurman, architect Frank Gehry gives TEDsters his take on the power of failure, his recent buildings, and the all-important "Then what?" factor.

Hank and Dr. Rebecca Bendick talk about her work in the science of earthquake forecasting, and then Jessi joins the show to show off Sandy the sand boa!

How a church community in Los Angeles came together to adopt a mile-long tract of the LA River to make it a refuge for animals and human visitors.

Learn about efforts to re-establish this critically endangered amphibian back into southern California.

See the first release of tadpoles back into the wild.

See the first release of tadpoles back into the wild.

Learn about efforts to re-establish this critically endangered amphibian back into southern California.

See the first release of tadpoles back into the wild.

The best experiences in Costa Mesa, the home for action sports in California in The OC. Go skateboarding, eat at Wahoo’s Fish Taco and dine with Top Chef's Amar Santana.

NOAA's GOES-18 satellite captured time-lapsed footage of the Palisades wildfire in southern California. The Eaton wildfire can also be seen in this view. Credit: CIRA/NOAA | edited by Space.com's Steve Spaleta

“My boyfriend, Blue, and I fell in LOVE with our loft immediately when we walked in. We had never seen a loft in this particular style and were in love with the fact it’s two stories!” explains interior decorator and mural artist...

Pupil outcome: I can develop my understanding of the authorial context, plot and themes of ‘Front Desk’. Key learning points: - Understanding where and when a story is set enhances our understanding of characters and events. -...

The Southwest of the United States is often touted as one of the fastest growing regions in the country. But that really only applies to a few key areas, namely Las Vegas and Phoenix in the west, and large Texan cities in the east. But...

Exploring Las Vegas, USA:Our adventure concludes in the vibrant city of Las Vegas, Nevada, surrounded by majestic mountains and the vast Mojave Desert. Beyond its reputation for luck and lights, Las Vegas offers a diverse array of...

The United States is comprised of 50 full states and a handful of territories. But over the last few decades, a new concept has risen to explain regions that are interconnected despite state or even international borders: the...

Learn about the physicist and astronaut, Sally Ride, who became the first American woman to fly in space.

Dr. Forrester talks about the influence that diseases, horses, and livestock had on the development of the west. She discusses the Californios, and ends with the topic of Indian reservations.

Discover the story of Tomo Ohira, the first Street Fighter champion, from his arcade dominance to his life beyond gaming.

Dr. Forrester discusses the Spanish Explorers and their conquests in Mexico and in the southwestern United States. She also talks about the Mission San Jose, Mission San Antonio Valero, and Mission San Gabriel.

In today's video, we take a look at the basics of 3D printing materials. The first half of this video shows different methods to drying and storing your filament, and the second half explores some of the differences between materials....