Albert Einstein was intrigued by a simple puzzle: an old car must travel 2 miles at an average of 30 mph. The twist? Its structure makes the solution impossible. Can you solve it?

Thanks to Einstein’s relativity, time flows differently on Mars than on Earth. NIST scientists have now nailed down the ...

Albert Einstein encountered a curious math puzzle involving an old car on a hill. The problem, seemingly simple, highlighted ...

We all have our quirks behind the wheel. Maybe you’re guilty of hugging the left lane like it owes you money, or perhaps you ...

City bus service could speed up with proven reforms, but Chicago politics and governance incentives block the changes that ...

We all know the basics of winter driving, slow down on ice, keep your distance, don’t be that person who thinks their ...

Baba Vanga had predicted that human dependence on this small electronic gadgets will increase over time, and cause them to ...

As new routes open and high-speed rail networks expand across much of the world, it's becoming easier than ever to escape by ...

Leaving putts long or short? Your eyes might be the issue. Here's how to uncover your tendencies and boost your distance control.

Humans respond to environments that change at many different speeds. A video game player, for example, reacts to on-screen ...

You might feel like the days and weeks are slipping by. Here is how one psychologist says you can shift your experience of ...

Einstein’s claim that the speed of light is constant has survived more than a century of scrutiny—but scientists are still ...