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Featured in september 2008

By Aug 30, 2013
Technology

How Long Would It Take To Walk A Light-Year?

If you burn about 80 calories per mile walked, you’d need two trillion PowerBars to fuel the trip.
By Aug 15, 2013
Technology

Could Robot Aliens Exist?

Ask an astrobiological philosopher!
By Sep 27, 2008
Technology

Inflatable Surveillance Balls for Mars

Round robotic sidekicks scout Martian territory for the next generation of rovers
By Sep 16, 2008
Science

Cheap Labor

Big problem, small budget? Tap the affordable talents of brainy undergrads
By Sep 12, 2008
Gadgets

Go Your Own Way

Whether an epic road trip or just a quick jaunt to the mall, load your drive into your GPS the...
By Sep 12, 2008
Gadgets

Grade-A Gadgets

Expand your tech arsenal, not your credit-card debt
By Sep 8, 2008
Science

Student Radicals

There's still talk of revolution on campuses. But the 21st-century student has something very different from anarchy on the mind--think...
By Sep 5, 2008
Gadgets

Origami Optics

"Folding" light again and again provides a lot of magnification in a small space
By Sep 5, 2008
Gadgets

Handheld Spy Chopper

Hoboken students devise a tiny prototype scout copter
By Sep 5, 2008
Technology

Farming in the Sky

Agriculture is broken. Traditional techniques use too much energy and produce too little food for our growing planet. One fix:...