science channel

There is a road in Scotland where bicyclists have to pedal hard to ride downhill... but then coast uphill. Why?

What is it about zombies that has given them the spotlight in pop culture? Hackett gives survival tips that could help save you from zombies, or from languishing after natural disaster.

In January 2004, all eyes were on NASA’s Opportunity rover as it descended onto Mars. Once the rover began transmitting data, scientists encountered geology unlike any they had expected.