Engineering is the discipline of design and construction of mechanical devices, equipment, structures and public works systems. Topics include aircraft technologies, buildings, bridges, robotics and heavy machinery.
  • Civil Engineering
  • Devices
  • Materials Science
  • Robotics
  • Structural Engineering

Whether they make you think of Hurricane Katrina or Led Zeppelin, levees are a critical safety feature for low-lying areas located near water. Why do they break?

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Underwater tunnels are so commonplace that we rarely think of the great dangers -- and extreme construction techniques -- these modern wonders require. With the opening of the Marmaray Tunnel in October 2013, it's time to take a second look.

Understanding Bridges

Brilliant engineering goes into creating a sturdy, reliable (and sometimes beautiful) bridge. Learn about these fascinating structures in these videos.

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