Twitter maps out popularity of Obama, Romney tweets

Twitter has launched an interactive map of the United States that charts where Barack Obama and Mitt Romney's campaign tweets have had the most impact, and where they have fallen flat.

Chasing a common cold virus

(Phys.org)—As the cold and flu season makes its annual visit, a team of researchers, using Argonne's Advanced Photon Source, continue to complete a detailed map of the human adenovirus—one of several viruses responsible ...

South Europe cities 'face 50 days above 35 degrees'

The European Environment Agency (EEA) on Tuesday unveiled an interactive map indicating the heatwave risk for European cities six decades from now on the basis of likely global warming trends.

Interactive map of sea level changes launched

A new interactive map that allows users to explore changes in sea level worldwide over five decades has been launched by the UK's Permanent Service for Mean Sea Level (PSMSL).

Nokia unveils Windows smartphones to catch rivals

Nokia Corp. on Wednesday launched its long-awaited first Windows cell phones, hoping to claw back market share it has lost in the tough, top-end smartphone race to chief rivals, Apple Inc.'s iPhone, Samsung and Google's Android ...

Mapping food deserts

(PhysOrg.com) -- Maps are great for showing where things are. They’re also good for showing where things aren’t.

New algorithm to improve video game quality

Research presented in a paper by Morgan McGuire, assistant professor of computer science at Williams College, and co-author Dr. David Luebke of NVIDIA, introduces a new algorithm to improve computer graphics for video games.

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