Optogenetic/PET-scan technique for mapping brain activity in moving rats
PET scans monitor brain circuits activated by light, opening new window to brain diseases
‘Germanane’ may replace silicon for lighter, faster electronics
May replace silicon in semiconductors
Distracted driving habits of San Diegans
Phoning and driving increases the risk of crashes four-fold, with hands-free and handheld devices equally dangerous; equivalent to driving with a blood alcohol content at the legal limit of .08
