This Famous Physics Experiment Shows Why the Government Should Support ‘Useless’ Science
Basic research often pays huge dividends—but that’s not why we do it.
Torpedo Bats and the Physics of the Sweet Spot
Baseball season just started, and everyone’s talking about these crazy new bats. Will they change the game?
Can’t Wrap Your Head Around Pi? Here’s a Cool Visual to Help
Pi is an irrational number, and like some irrational people it just goes on and on. What is it with this crazy, crucial number?
Is It Electric or Magnetic? Depends on Where You Stand
Physics is weird. Especially when you’re dealing with moving reference frames.
Did a Rock Hit Your Windshield, or Did Your Windshield Hit a Rock?
Either way, it sucks. But at least there’s some fun physics to ponder while you’re sitting in the repair shop.
5 Physics Equations Everyone Should Know
Our physics expert picks his top-five equations, plus a scheme to supply US power needs with a bucket of baseballs. Thanks, Einstein!
5 Physics Equations Everyone Should Know
Our physics expert picks his top-five equations, plus a scheme to supply US power needs with a bucket of baseballs. Thanks, Einstein!
Can You Get Rich Using a Raspberry Pi to Mine Cryptocurrency?
The profit margin on crypto mining is all about the physics of computers and energy conversion.
How Does a Movie Projector Show the Color Black?
There’s no such thing as black-colored light. So how can we see Darth Vader on a screen?
Why Can’t You Switch Seats in an Empty Airplane?
Yes, the weight distribution on an aircraft really does affect how well it flies. Our physics guy explains.