The Serious Physics Behind a Double Pendulum Fidget Spinner
Twice the spinning arms means twice the physics fun.
Can a Drone Carry a Full-Grown Human in a Hammock?
It all comes down to thrust.
The Physics of a 200 MPH Hyperloop Test Run
Students built a sleek little pod that achieved a maximum speed of 324 km/hr, but there's more to learn from the test footage.
Why You Should Read That Whole Text Book *Right Now*
Don't put it off. You should read that textbook now—or you're not getting your money's worth out of your education.
How Can a Cat Survive a High-Rise Fall? Physics!
Cats falling from super-high heights have a greater chance of survival than low-rise falls. That depends on two things: air resistance and apparent weight.
The Defenders Could Punch Better if They Learned Some Physics
What's the best way to punch someone if you possess superhuman strength?
The Best Way to Test Students? Make Them Explain It On Video
You will be surprised how quickly a short video conveys just what students know about the subject.
How to View the Total Solar Eclipse Without Glasses
Sure, you can buy solar glasses. Or you can save your money an make a DIY pinhole. It's a lot more fun.
It’s Past Time for You To Ditch That Scientific Calculator
Anything that overpriced, underpowered graphing calculator can do, Python can do better.
It’s Past Time for You To Ditch That Scientific Calculator
Anything that overpriced, underpowered graphing calculator can do, Python can do better.