Yellow Paper
Why does paper yellow with age? (because it contains lignin, the glue that holds wood fibers …
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Food Variety
How too much variety on your dinner plate can add up to inches on your waistline- because your …
Plants on the Internet
A new system that uses the internet and cell phone techonolgy to alert farmers to a crop's needs.
Animal Domestication
Digging up bones out of old collections to determine when humans learned to herd animals.
Recycling Electricity
Can electricity be recycled or reused by connecting ground wire back to electric company instead of …
Monogamous Voles
The secret to why some voles are monogamous and others aren't, is where certain receptors are …
Elephant Signals
How elephant vocalizations travel through the ground, and can be sensed by other elephants as much …
Language Trouble
Teasing out how the brain processes long and complex sentences to find ways to treat patients with …