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image: Bug Fest 2011

Bug Fest 2011

By | August 25, 2011

Earlier this month (August 13-14) thousands of children and bug-loving adults descended on the Academy of Natural Sciences in Philadelphia, where all manner of insect—dead, alive, and deep fried—were on display to be looked at, touched and, yes...eaten.

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image: Beetle Mania

Beetle Mania

By | August 25, 2011

Philadelphia's Academy of Natural Sciences was crawling with bugs, and The Scientist went down to join in the fun.

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image: Dengue-Resistant Mosquitoes

Dengue-Resistant Mosquitoes

By | August 24, 2011

Mosquitoes infected with the Wolbachia bacteria, which fail to transmit the dengue virus, spread through the population when released in the wild.

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image: EPA to Address Nitrogen Pollution

EPA to Address Nitrogen Pollution

By | August 23, 2011

The federal agency should reduce harmful nitrogen emissions by 25 percent in the next two decades, a new report says.

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image: Bacteria Kamikazes

Bacteria Kamikazes

By | August 16, 2011

Researchers design a synthetic bacterium that kills the infectious microbe Pseudomonas aeruginosa, sacrificing itself in the process.

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image: How Caffeine Fights Cancer

How Caffeine Fights Cancer

By | August 15, 2011

Caffeinated drinks may help prevent skin cancer by inhibiting a DNA repair pathway, thus killing potentially precancerous cells.

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image: Designing Worm Proteins

Designing Worm Proteins

By | August 15, 2011

For the first time, researchers have engineered a multicellular organism that incorporates a synthetic amino acid into its proteins.

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image: Fair Trade at Plant Roots

Fair Trade at Plant Roots

By | August 11, 2011

Plant and fungal symbionts swap more resources with partners that provide a greater return of nutrients.

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image: Cancer Researcher Fabricated Data

Cancer Researcher Fabricated Data

By | August 11, 2011

Sheng Wang leaves the Boston University School of Medicine and agrees to retract two published studies.

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image: Baruj Benacerraf Dies

Baruj Benacerraf Dies

By | August 3, 2011

The Nobel Prize winner who discovered the gene that encodes the major histocompatibility complex passes away at age 90.

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