If you burn about 80 calories per mile walked, you’d need two trillion PowerBars to fuel the trip.
Birds and power companies adapt to climate change; scientists downgrade its role in hurricane formation
Our FYI experts tackle your burning questions . . . with the power of science!
Robotic jellyfish just like the real thing, but without the sting
The miracle of life—520 light-years away
Polaroid goes digital with pocket-size PoGo photo printer
Disney maps its massive park in 3-D
An assortment of green burial options, from high-concept to just-plain-gross, are becoming a reality for the environmentally conscious
A new monitoring system allows plants to text farmers when thirsty
An RFID Post-it note for the 21st century.
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