Self-cooling observed in graphene electronics

With the first observation of thermoelectric effects at graphene contacts, University of Illinois researchers found that graphene transistors have a nanoscale cooling effect that reduces their temperature. A paper on their findings is published in the …

Cracks in more planes

PEELED BACK: A photo provided by a passenger shows the hole in the cabin on the Southwest Airlines aircraft.

#MATS: MaxxForce 15 makes Mid-America debut

LOUISVILLE, Ky. — At the behest of Canadian customers, Navistar International has come out with a 15-litre MaxxForce engine for high-horsepower applications. [Full Story]

India launches major research initiative on soot

SciDev.net. India recently launched an exhaustive study on the source, distribution and impact of airborne soot—especially on climate and glaciers. The five-year research agenda will involve about 250 scientists from institutes under the department o…