14/01/2011

Reverence for the heavens

For some, the contemplation of the cosmos is a religious experience. Vatican astronomers say this can lead to profound insights about ourselves and the nature of the universe.

Using neutron imaging to improve energy efficiency

Neutron scientists at Oak Ridge National Laboratory (ORNL) are partnering with industry to enhance engine and commercial cooling technologies in hopes of making improvements that will optimize fuel and energy efficiency.

Putting the dead to work

Conservation paleobiologists -- scientists who use the fossil record to understand the evolutionary and ecological responses of present-day species to changes in their environment -- are putting the dead to work.

What could Facebook have to hide?

In a controversial move deemed either shrewd or unfair -- depending on whom you ask -- investment firm Goldman Sachs recently invested $450 million in the high-profile, world-changer Facebook. The deal provides Facebook with ...

Cassini completes Rhea flyby

(PhysOrg.com) -- NASA's Cassini spacecraft has successfully completed its closest flyby of Saturn's moon Rhea, returning raw images of the icy moon's surface.

Simple lithium good for many surprises

(PhysOrg.com) -- At first glance, lithium should be a simple atomic system. It is the lightest solid element and with just three electrons, it should exhibit simple, crystalline structures. However, an international team ...

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