22/11/2011

Bat plant could give some cancers a devil of a time

In a new study published this month in the Journal of the American Chemical Society, researchers with The University of Texas Health Science Center at San Antonio have pinpointed the cancer-fighting potential in the bat plant, ...

Leafy social network: Scientists study how stomata communicate

(PhysOrg.com) -- To survive, leafy plants need to take in as much carbon dioxide as possible through pores in their leaves without losing water. Known as stomata, these pores somehow work together, processing and exchanging ...

Bee-ware: bees keep African elephants at bay

No need for big muscles or high-tech contraptions when it comes to protecting African plantations from elephants: a British biologist has discovered that buzzing bees will keep the beasts at bay.

Startup transports Web browsers to underwater world

It's a living, breathing ocean that you can "dive into," exploring underwater habitats from the Indian Ocean to the Sea of Cortez while encountering thousands of fish - as they swim across your computer screen.

A tiny flame shines light on supernovae explosions

Starting from the behavior of small flames in the laboratory, a team of researchers has gained new insights into the titanic forces that drive Type Ia supernova explosions. These stellar explosions are important tools for ...

Robojelly gets an upgrade

Engineers at Virginia Polytechnic Institute and State University (VirginiaTech) have developed a robot that mimics the graceful motions of jellyfish so precisely that it has been named Robojelly. Developed for the Office ...

Researchers draft blueprint to boost energy innovation

The U.S. government could save the economy hundreds of billions of dollars per year by 2050 by spending a few billion dollars more a year to spur innovations in energy technology, according to a new report by researchers ...

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