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March 22, 2016

Sure, Superman Has X-Ray Vision. But How Would It Actually Work?

In both the comics and the movies, Superman has the power of X-ray vision. How would this work and what other ways could you see through stuff? The post Sure, Superman Has X-Ray Vision. But How Would It Actually Work? appeared first on WIRED.

March 21, 2016

I’m So Totally Over Newton’s Laws of Motion

Just about every physics textbook starts off with Newton's Three Laws of Motion. This is the wrong approach for learning physics. The post I'm So Totally Over Newton's Laws of Motion appeared first on WIRED.

March 16, 2016

Captain America’s Kick Would Only Work if He Was Rocket-Powered

In a trailer for Captain America Civil War, one clip shows Cap kicking a soldier who then flies back. Is momentum conserved in this collision? The post Captain America's Kick Would Only Work if He Was Rocket-Powered appeared first on WIRED.

March 14, 2016

6 Things You Probably Didn’t Know About Pi

March 14th is Pi Day, so here are some fun aspects of Pi that you might not know. The post 6 Things You Probably Didn't Know About Pi appeared first on WIRED.

March 10, 2016

The Physics of Buster’s Epic End in the MythBusters Finale

In the final episode of The MythBusters, Buster the crash test dummy went on one last mission to ride a rocket sled. What was his acceleration? The post The Physics of Buster's Epic End in the MythBusters Finale appeared first on WIRED.

March 8, 2016

Does a Solar Eclipse Change the Earth’s Temperature?

When we get a solar eclipse, does it have an impact on the global temperature? Here are some rough estimations to get an answer. The post Does a Solar Eclipse Change the Earth's Temperature? appeared first on WIRED.

March 4, 2016

The 4 Most Important Things MythBusters Taught the World

Science is just like other activities that make us human: art, music, and emoji (actually, just kidding about the emoji). The post The 4 Most Important Things MythBusters Taught the World appeared first on WIRED.

March 3, 2016

Doing Loops in a Tomorrowland Jet Pack Might Kill You

In the movie Tomorrowland, people have jetpacks (or rocket packs). Here is an analysis of the acceleration of a rocket pack. The post Doing Loops in a Tomorrowland Jet Pack Might Kill You appeared first on WIRED.

March 1, 2016

The Physics of Dropping Out of a Plane in an Inflatable Ball

The MythBusters wanted to test if you could survive a fall in an inflatable ball. But how high would you have to drop it to reach terminal velocity? The post The Physics of Dropping Out of a Plane in an Inflatable Ball appeared first on WIRED.

February 26, 2016

LIGO Ain’t a Gravitational Wave Detector—It’s an Observatory

In order to use LIGO for astronomy, you need to know the location of the source of the gravitational waves. Here's how that works. The post LIGO Ain't a Gravitational Wave Detector—It's an Observatory appeared first on WIRED.