LifeAutopsies suggest surgical grafts passed on Alzheimer's disease There is growing evidence that Alzheimer's disease was spread via surgical grafts as well as growth hormone donations several decades ago 51¶¯Âþ
LifeMemory recall works twice as fast as the blink of an eye We used to think that recalling information took about half a second. Now it seems our brains can take a short cut and access memories much faster 51¶¯Âþ