(no subject)

[novapsyche]

Hmm: Glimpse of Time Before Big Bang Possible

Million-year-old human tooth found in Spain

Exercise Grows New Brain Cells

Scientists discover key to manipulating fat: Pathway also explains stress-induced weight gain (thanks, dsgood)

Smoking could kill 1 billion this century - WHO

Left-handers 'think' more quickly -- slightly dated news, but news to me

Prions key in Alzheimer's disease

Brain cancer drug hope from frogs

Four percent of American adults never had sex