Archive of articles published on the 15th of October 2012

Early-Earth cells modeled to show how first life forms might have packaged RNA
Applied physics as art
Cell growth protein Ras forms a 'pair' on the cell membrane
New techniques stretch carbon nanotubes, make stronger composites
University of Tennessee collaborates in study: Dire drought ahead, may lead to massive tree death
U-M, other universities launch Great Lakes protection project
Another advance on the road to spintronics
Exposure to 'Prestige' fuel causes short-term damage to rat DNA
Companies should use caution when using unpopular puzzle interviews
UNH scientists provide window on space radiation hazards
Native plant fares well in pilot green roof research study
Fearful flyers willing to pay more and alter flight plans, according to travel study
Strengthening a billion-dollar gene in soybeans
One foot from the grave!
Evolution mostly driven by brawn, not brains
PNAS study: Language structure arises from balance of clear and effective communication
Tropical cyclones are occurring more frequently than before
Space station and space flight gravity influence immune system development
Gold nanoparticle prostate cancer treatment found safe in dogs, MU study shows
Penn researchers find new way to mimic the color and texture of butterfly wings
Additive effect of small gene variations can increase risk of autism spectrum disorders