There are some geological areas on the planet that scientists still don't understand. For most things it's pretty clear—combine a volcanic eruption a dash of erosion, and boom, you’ve got a striking cliff! But not all the features on...

Long before there were strip malls, skyscrapers, and combination Pizza Hut/Taco Bells, nature had its own architects: all kinds of creatures create all kinds of structures for living, raising offspring, or maybe just the occasional...

Explaining strange Earth geology is often straightforward — combine a volcanic eruption a dash of erosion, and boom, you’ve got a striking cliff! But not all the features on this planet are so easy to figure out. From the ground randomly...

Are humans nature's greatest architects? When we look elsewhere in nature, we find some pretty amazing animal architects. Species like ants, termites, prairie dogs, birds, and more have engineered some incredible structures. This week we...

Long before there were strip malls, skyscrapers, and combination Pizza Hut/Taco Bells, nature had its own architects: all kinds of creatures create all kinds of structures for living, raising offspring, or maybe just the occasional...

All about the brooding process, and the surprising reason flamingos are pink.

Learn all about the brooding process, and the surprising reason flamingos are pink.

Learn all about the brooding process, and the surprising reason flamingos are pink.

Moving on from artifacts, let's take a look at archeological features. Features are immovable objects such as the remains of houses, walls, or pyramids. What kinds of structures do we look for and how do we identify them? Of particular...

Long before European settlers arrived in North America, the continent was richly populated by many different Indigenous Peoples. In this video, learn about the lives of these original inhabitants.

In this fascinating educational science video,

we take a closer look at the ingenious creat
ures
in the animal kingdom that create
their own
homes. From industrious bea
vers to crafty
birds and diligent termites
,...

Deep at the heart of the great Kalahari lies a lush oasis like no other; a place of astounding beauty home to a great variety of wildlife. The Okavango delta. It is here where we have come to observe the incredible wildlife of Africa...

The Konar Sandal archeological site in the Jiroft area of southeastern Iran, is a Bronze Age urban settlement revealed after flooding in 2001. This site has challenged conventional understanding of ancient civilizations, with some...

Dr. Forrester gives an overview of the progression of the Native American culture in the southeast from the indigenous mound builders to more recent time.

Thank you for watching our Measurement Songs Compilation. We hope you liked the songs!

Scientists have uncovered tens of millions of termite mounds dating almost 4000 years, in a remote part of northeast Brazil.

This video explores five fun facts about celts.

Watch Yolanda explore various objects that weigh ounces, pounds, and tons. At one point, she even turns into a Walrus - which on average weigh about 2000 lbs [or one ton!] Other highlights in this video include finding treasure, playing...