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image: Disputes Over Text-Mining

Disputes Over Text-Mining

By | March 21, 2013

Computer programs that trawl research papers can reveal important large-scale patterns and facilitate further research, but publishers are wary.


image: The Upside of Suicide

The Upside of Suicide

By | March 20, 2013

Researchers show that a bacterium’s self-sacrifice can benefit its community, even when the members are not strongly related.


image: Gov’t Science and the Media

Gov’t Science and the Media

By | March 15, 2013

Federal research agencies, such as the NIH, EPA, and NSF, are improving communication between their scientists and journalists, but most can do better.

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image: Bee Venom for HIV Prevention

Bee Venom for HIV Prevention

By | March 12, 2013

Nanoparticles coated with a toxin found in bee venom can destroy HIV while leaving surrounding cells intact.


image: Gov’t Science Integrity Measures Lackluster

Gov’t Science Integrity Measures Lackluster

By | March 11, 2013

A new analysis finds that while some federal agencies have made strides in safeguarding the validity of their research, more work needs to be done.

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image: Sequencing the Underdogs

Sequencing the Underdogs

By | March 8, 2013

Transcriptome studies reveal new insights about unusual animals whose genomes have not been sequenced.


image: Algae Get Help to Go to Extremes

Algae Get Help to Go to Extremes

By | March 7, 2013

A red alga appears to have adapted to extremely hot, acidic environments by collecting genes from bacteria and archaea.


image: Cancer Research Advocate Dies

Cancer Research Advocate Dies

By | March 5, 2013

A champion of breast cancer awareness in the African-American community passes away at 63.


image: Prion-like Proteins Cause Disease

Prion-like Proteins Cause Disease

By | March 3, 2013

Normal proteins with regions resembling disease-causing prions are responsible for an inherited disorder that affects the brain, muscle, and bone.


image: Antibiotic Bouncer

Antibiotic Bouncer

By | March 1, 2013

Contrary to previous assumptions that macrolide antibiotics completely block the exit tunnel of ribosomes, new evidence shows that some peptides are allowed to pass.


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