San Mateo County Library blog

Holy Unmoldy!
十月 26, 2010

French fries and the fountain of youth.

更多
The Woman Who Gave Us the First "Immortal Cells"
十月 12, 2010

"If you could pile all HeLa cells ever grown onto a scale, they’d weigh more than 50 million metric tons—as much as a hundred Empire State Buildings."

更多

Sign In

randomness