Drugs can control HIV, but they exact a steep cost. Now, researchers are pursuing radical new ways to eliminate the infection entirely.
A food critic explores the synthesis of the scents in modern fragrances.
California-based Amyris has used breakthroughs in synthetic biology to reinvent biofuels. To turn its technology into an industrial process, it has headed to the land of sugar: Brazil.
Why does it take so long to commercialize new technologies?
Tracking and understanding the complex connections within the brain may finally reveal the neural secret of cognitive ability.
The first transgenic primates able to pass on their foreign genes are both a stunning medical advance and a troubling peek into the future.