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.
Showing posts with label Science. Show all posts
Showing posts with label Science. Show all posts
Thursday 3 March 2016
Tuesday 1 March 2016
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.
Friday 26 February 2016
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.
Thursday 25 February 2016
Five volcanoes in Nicaragua has been restless so far in busy 2016 for the Central American nation. The post The Volcanoes of Nicaragua Sure Have Been Cranky This Year appeared first on WIRED.
If you have ever judged a science fair, you can easily see that there are some problems. How can we fix this? Here are some ideas. The post Science Fairs Have Lost Their Way. Let's Make Them Cool Again appeared first on WIRED.
Tuesday 23 February 2016
In a recent episode of the MythBusters, the team launched a rocket with Gummy Bear fuel and one with poop as a fuel. How do you know how much energy is stored?
The post Calculating Calories by Burning Gummy Bears to Death appeared first on WIRED.