All across the world people need to get from one place to another. And sometimes to get to that other place we need bridges. Here are eight bridges that are extraordinary in their own way, from standing the test of time to handling...

Ancient civilizations developed clever solutions to their unique challenges and environments, and learning from those engineers can help us build a greener world today.

Stretching 227 meters tall, two towers were assembled to support California's Golden Gate Bridge. They were just one of the challenges facing engineers Charles Ellis and Joseph Strauss. Even before construction began, many thought the...

All across the world people need to get from one place to another. And sometimes to get to that other place we need bridges. Here are eight bridges that are extraordinary in their own way, from standing the test of time to handling...

Want to learn how to make a super secret hide-out? Jessi shows you how a bedsheet, some books -- and a little bit of science -- can be used to make an awesome fort!

A SciShow Kids viewer wrote us to ask how bridges are strong enough to carry cars and trucks! Jessi and Squeaks can explain -- with blocks!

How was the Golden Gate Bridge built—and why is it so famous? This video takes kids on a journey through the history and engineering of one of the world’s most iconic bridges. Learn how workers overcame fog, wind, and huge challenges to...

Howcast - If your last popsicle stick bridge snapped like dried spaghetti, this guide will have you building a structure worthy of New York City.

How was the Golden Gate Bridge built—and why is it so famous? This video takes kids on a journey through the history and engineering of one of the world’s most iconic bridges. Learn how workers overcame fog, wind, and huge challenges to...

Discover the amazing story behind the Brooklyn Bridge! This video breaks down how one of the oldest suspension bridges in the U.S. was built, who designed it, and what made it so important. Kids will learn about teamwork, innovation, and...

Building bridges has long been a Big Idea, and many ancient examples still stand today. Recently Prague residents celebrated the 600th anniversary of the laying of the first stone of their famous Charles Bridge. The University of...

This video explores five fun facts about bridges.

Why was the bridge needed? What challenges occured at the start of its construction? Why was this bridge special to Brunel?