Oct 282005

Richard SmalleyNobel prize winner Richard Smalley, co-discoverer of fullerene and one of the most prominent and well-respected nanotechnology researchers in the world, passed away today after a six year battle with cancer. He was 62 years old.

Dr. Smalley shared the 1996 Nobel Prize in Chemistry for the discovery of buckminsterfullerene with Robert Curl, another Rice University chemist, and British chemist Sir Harold Kroto. Named in honor of Richard Buckminster Fuller, fullerene is a molecule made up entirely of atoms of carbon that can be in the shape of a sphere, ellipsoid, or tube. The spherical molecules are often called buckyballs while the tubes are known as buckytubes. This discovery jump started the the field of nanotechnology and still remains one of the most influential discoveries in the discipline.

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Oct 222005

Y. Shira/Rice University

LiveScience.com is reporting that scientists at Rice University have invented the world’s smallest car. At a mere 4 nanometers wide, the car is able to roll on its buckyball wheels. While other teams have been able to make vehicle-shaped nano machines, this car is the first to actually roll versus sliding along the surface as was proved using STM analysis. The next goal for scientists is to build nano trucks able to carry molecules around in mini factories.

Read the full article here: “The World’s Smallest Car.”