Actor Alan Alda sponsors 'fiery' science contest

American actor Alan Alda remembers the disappointment of being 11 and asking a teacher about the flame at the end of a candle, only to be brushed off with the answer: "It's oxidation."

Quantum oscillator responds to pressure

In the far future, superconducting quantum bits might serve as components of high-performance computers. Today already do they help better understand the structure of solids, as is reported by researchers of Karlsruhe Institute ...

The high energy crab

(PhysOrg.com) -- The Crab Nebula is the remnant of a supernova. Its precursor star exploded in 1054 AD in an event that was recorded by Chinese and (quite probably) Anasazi Indian astronomers. It is called the Crab Nebula ...

Earthquakes: Water as a lubricant

Geophysicists from Potsdam (Germany) have established a mode of action that can explain the irregular distribution of strong earthquakes at the San Andreas Fault in California. As the science magazine Nature reports in its ...

First-ever determination of protein structure with X-ray laser

(Phys.org) —An international team of researchers, including LLNL physicist Matthias Frank and postdoc Mark Hunter, have for the first time used an ultra-intense X-ray laser to determine the previously unknown atomic-scale ...

Most of America's poor have jobs, study finds

The majority of the United States' poor aren't sitting on street corners. They're employed at low-paying jobs, struggling to support themselves and a family.

page 2 from 4