Top news for December 21, 2008

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Snap up this Lego Marvel Nano Gauntlet building set, 30% off for Prime Day

New analysis of Cassini data yields insights into Titan's seas

This Fossil Was a Mystery, Then Someone Solved It With a Spin

Bengt Samuelsson, 90, Dies; Nobelist’s Research Led to Medical Advances

Protein Discovery Suggests New Target For Early-Stage Alzheimer's Drugs

Study Debunks Popular Diabetes Drugs’ Link to Thyroid Cancer

Never-Before-Seen Method For Making The Color Blue Found in Stingray Spots

Tiny Blockages in The Brain's Plumbing Could Be Causing Migraines

Self-Awareness Might Not Have Evolved to Benefit The Self After All

Tundra Turns Traitor: Warming Climate Shifts Carbon Sink To Source