22/05/2012

Proba-2 catches solar eclipse

(Phys.org) -- Europe missed Sunday’s solar eclipse on the other side of the planet but ESA’s space weather microsatellite Proba-2 passed repeatedly through the Moon’s shadow.

A new way to discover pulsars

(Phys.org) -- The Large Area Telescope (LAT), built by SLAC for the Fermi Gamma-ray Space Telescope, collects information on high-energy gamma rays from numerous sources in the sky. Among these are small, elusive objects ...

How environmental effects regulate genes

Swiss researchers provide evidence that a protein in the cell nucleus responds to environmental stimuli like a kind of sensor, regulates genes accordingly and thus exchanges information with the cell memory. And that’s ...

Creating action-inspiring tornado warnings

One year ago this week, 158 people died when a tornado with winds greater than 200 mph struck Joplin, Mo. Even though the National Oceanic and Atmospheric Administration issued tornado warnings and activated siren alerts ...

Sequence it ... and they will come

Rapid DNA sequencing may soon become a routine part of each individual’s medical record, providing enormous information previously sequestered in the human genome’s 3 billion nucleotide bases. This week’s NEWSFOCUS ...

A magnetic approach to lattices

(Phys.org) -- JQI experimentalists under the direction of Ian Spielman are in the business of using lasers to create novel environments for neutral atoms. For instance, this research group previously enticed electrically ...

Armenia jails Russian computer virus 'mastermind'

A court in Armenia on Tuesday gave a four-year jail sentence to the alleged Russian mastermind behind a computer virus crime group which infected some 30 million computers worldwide.

Professor offers insight into Florida's recent sinkholes

A sinkhole, about 100-feet-wide and 50-feet-deep, opened up in the backyard of a home in a Windermere, Fla. May 3. Almost one week later, another sinkhole that was 80-feet-long and 40-feet-wide opened in the backyard ...

Marine scientist champions Blue Carbon

Seagrasses could be the oceans’ best-kept secret, and a multibillion-dollar marketplace, for mitigating global climate change, according to a study published this week.

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