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image: Ancient Bee Die Out

Ancient Bee Die Out

By | October 24, 2013

Researchers show that one group of bees likely suffered a mass extinction about 65 million years ago.

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image: Confirmed Venomous Crustacean

Confirmed Venomous Crustacean

By | October 22, 2013

Researchers show that a cave-dwelling crustacean may use venom to immobilize and digest its prey.

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image: Clocking Epigenetics

Clocking Epigenetics

By | October 22, 2013

DNA methylation status can predict age in various human tissues, a study shows.

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image: A Dire Air Pollution Warning

A Dire Air Pollution Warning

By | October 21, 2013

Contaminants in the air are officially carcinogens, according to the World Health Organization.


image: Testicular-Skin Cancer Tradeoff

Testicular-Skin Cancer Tradeoff

By | October 14, 2013

A genetic mutation tied to risk of developing testicular cancer may be more prevalent in white men because it also confers a reduced risk of developing skin cancer.


image: More Evidence MERS Came from Bats

More Evidence MERS Came from Bats

By | October 10, 2013

Genomic analysis suggests that the Middle East respiratory syndrome coronavirus circulated among bats for a while before jumping to humans.  


image: Week in Review: September 23–27

Week in Review: September 23–27

By | September 27, 2013

Antibiotic cycling makes a comeback in the lab; how life scientists can learn from astronauts; napping to conquer fears; deconstructing the cancer R&D crisis


image: Week in Review: September 2–6

Week in Review: September 2–6

By | September 6, 2013

More than 320,000 mammalian viruses lurk; evolution of echolocation in bats and dolphins; accumulation of mutations in drug-resistant tuberculosis; senior researchers reluctant to retire

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image: Ovarian Cancer Screen Shows Promise

Ovarian Cancer Screen Shows Promise

By | August 27, 2013

A blood test for the protein CA-125, coupled with a vaginal ultrasound, can help detect the difficult-to-spot cancer.


image: Bacterial Quid Pro Quo

Bacterial Quid Pro Quo

By | August 19, 2013

Pseudomonas aeruginosa gather swarming speed at the expense of their ability to form biofilms in an experimental evolution setup.



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