Rensselaer Polytechnic Institute

New research shows potential for a male contraceptive

Researchers have known for more than half a century that sperm is able to fertilize an egg only after it has resided for a period of time in the female reproductive tract. Without this specific interaction ...

Jun 09, 2009
5 / 5 (2) 0

Building a better protein

Proteins are widely viewed as a promising alternative to synthetic chemicals in everything from medications to hand lotion. The naturally occurring molecules have been shown to be more efficient and effective than many of ...

Feb 23, 2009
4.5 / 5 (2) 0