Recalculating the distance to interstellar space

(PhysOrg.com) -- Scientists analyzing recent data from NASA's Voyager and Cassini spacecraft have calculated that Voyager 1 could cross over into the frontier of interstellar space at any time and much earlier than previously ...

Study: Risky online behavior common

(AP) -- Big companies such as Citigroup and Sony have been the targets of major hacking attacks. Yet a new survey finds that regular people are also prime and often unsuspecting targets.

Copious looks to be the eBay of the Facebook era

(AP) -- A group of Silicon Valley veterans are building a shopping service around the idea that Facebook's real-identity system is good for building trust in online commerce.

Multi-paddock grazing is superior to continuous grazing

A long-term study verifies multi-paddock grazing improves vegetation, soil health and animal production relative to continuous grazing in large-scale ranches, according to Texas AgriLife Research scientists.

Leaky genes put evolution on the fast track, researchers find

Small genetic mutations that add up over time could create an evolutionary express lane that leads to the rapid development of new traits, researchers from the University of Pittsburgh and the University of Wisconsin at Madison ...

page 2 from 12