31/08/2015

New material science research may advance tech tools

Hard, complex materials with many components are used to fabricate some of today's most advanced technology tools. However, little is still known about how the properties of these materials change under specific temperatures, ...

An engineered surface unsticks sticky water droplets

The leaves of the lotus flower, and other natural surfaces that repel water and dirt, have been the model for many types of engineered liquid-repelling surfaces. As slippery as these surfaces are, however, tiny water droplets ...

NASA sees Hurricane Jimena's large eye

NASA's Aqua satellite and NOAA's GOES-East satellites provided views of Hurricane Jimena that showed it maintained a large eye and powerful thunderstorms around it. On August 31, Jimena continued moving through the Eastern ...

Gaming computers offer huge, untapped energy savings potential

In the world of computer gaming, bragging rights are accorded to those who can boast of blazing-fast graphics cards, the most powerful processors, the highest-resolution monitors, and the coolest decorative lighting. They ...

NASA finds 'hot towers' in Fred, now a hurricane

The Global Precipitation Measurement or GPM mission core satellite passed over Fred when it was developing in the Eastern Atlantic early August 30 and saw "hot towers" in the storm, which hinted that the storm was intensifying.

page 3 from 10