American Institute of Physics

Biodiesels, the versatile product of vegetable oil, can be used to power our cars and heat our homes, as well as to clean up oil spills and remove paint. Biodiesel production has been around for more than 150 years, and the approach…

One of the most exciting premises of nanotechnology has always been the potential for its use as a drug-delivery system. We have known for years that massive doses of radiation and chemotherapy kill not just tumor cells, but devastate…