Archive of articles published on the 22nd of February 2012

Newly identified oral bacterium linked to heart disease and meningitis
MIT research: A new twist on nanowires
New nanotechnology converts heat into power when it's needed most
Toxic aldehydes detected in reheated oil
Injectable gel could repair tissue damaged by heart attack
Fake drug sales are increasing on the Internet and turning up in legitimate supply chains
World of Warcraft boosts cognitive functioning in some older adults
Birds sing louder amidst the noise and structures of the urban jungle
'Miracle material' graphene is thinnest known anti-corrosion coating
The heart beats to the rhythm of a circadian clock
Is there a general motivation center in the depths of the brain?
New study confirms low levels of fallout from Fukushima
For disaster debris arriving from Japan, radiation least of the concerns
Phobia's effect on perception of feared object allows fear to persist
Scripps Research scientists create potent molecules aimed at treating muscular dystrophy