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image: Haitian Cholera Source Confirmed

Haitian Cholera Source Confirmed

By Jef Akst | August 23, 2011

Researchers pinpoint Nepalese soldiers as the source of last year’s deadly cholera outbreak in Haiti.

6 Comments

image: Beer Yeast Identified

Beer Yeast Identified

By Jef Akst | August 23, 2011

A new yeast species found in Patagonia appears to be the missing half of the long-used lager yeast.

3 Comments

image: Chronic Fatigue Scientists Get Death Threats

Chronic Fatigue Scientists Get Death Threats

By Tia Ghose | August 23, 2011

Researchers who suggest psychological contributors to chronic fatigue syndrome receive death threats from activists.

75 Comments

image: Opinion: Reducing Foodborne Illness

Opinion: Reducing Foodborne Illness

By J. Stan Bailey | August 22, 2011

New testing technologies and improved communication among regulatory agencies are making strides in the fight against foodborne disease.

27 Comments

image: Parasite Spurs Rat Sexual Frenzy

Parasite Spurs Rat Sexual Frenzy

By Tia Ghose | August 19, 2011

The parasite Toxoplasma gondii furthers its transmission by making rats go wild for the scent of cat urine.

3 Comments

image: Bacteria Kamikazes

Bacteria Kamikazes

By Kelly Rae Chi | August 16, 2011

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

21 Comments

image: The Father of Trial Randomization Dies

The Father of Trial Randomization Dies

By Bob Grant | August 15, 2011

Statistician Paul Meier, who championed the random assignment of patients to treatment groups in clinical trials, changed the way the researchers test experimental drugs.

0 Comments

image: Fair Trade at Plant Roots

Fair Trade at Plant Roots

By Kerry Grens | August 11, 2011

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

3 Comments

image: Cancer Researcher Fabricated Data

Cancer Researcher Fabricated Data

By Jessica P. Johnson | August 11, 2011

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

60 Comments

image: Next Generation: Hundreds of Cell-Analyses at Once

Next Generation: Hundreds of Cell-Analyses at Once

By Edyta Zielinska | August 11, 2011

A new microfluidics chip lets researchers analyze the nucleic acids of 300 individual cells simultaneously.

3 Comments

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