25/08/2011

Eastern earthquake unusual but not remarkable

(PhysOrg.com) -- The earthquake that shook University Park and the entire northeast yesterday afternoon (Aug. 23) was unusual in its strength but not an unusual event, according to a Penn State geophysicists.

Hubble captures image of the Arp 274 group of galaxies

(PhysOrg.com) -- Arp 274, also known as NGC 5679, is a system of three galaxies that appear to be partially overlapping in the image, although they may be at somewhat different distances. The spiral shapes of two of these ...

Cars could run on recycled newspaper, scientists say

Here's one way that old-fashioned newsprint beats the Internet. Tulane University scientists have discovered a novel bacterial strain, dubbed "TU-103," that can use paper to produce butanol, a biofuel that can serve as a ...

French publisher settles with Google

A French publisher who had battled in court to stop Google from publishing books online without permission said on Thursday it had come to terms and entered a partnership with the US-based Internet giant.

UD chemist investigates reactions that damage paintings

In the days before artists could go to a store and buy commercial paints, they mixed their own, often combining pigments made of lead salts with such materials as egg whites and vegetable oils.

Giving fossils a new look

You wouldn’t expect studying fossils to be a part of engineering research, but a team in the Department of Electrical and Computer Engineering is applying computer engineering ingenuity to find a new method for digitizing, ...

page 5 from 10