Anti-aging research is suffering from the same ailment that has long plagued nanotech: wild, fanciful claims.
While the telecommunications industry still faces dark days, one technology-free-space optics-can see light at the end of the tunnel.
Scientists have new tools to predict how the virus might make the leap, but the move may be more difficult than they thought.
MIT’s Nicholas Negroponte wants to provide Internet access to all the world. His plan: a dirt-cheap computer.
An enzyme has been identified that can target both major markers of Alzheimer’s, providing a new venue for drug development.