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image: WHO Says No to TB Blood Tests

WHO Says No to TB Blood Tests

By Cristina Luiggi | July 19, 2011

For the first time, WHO warns against the use of a diagnostic method.

3 Comments

image: Q&A: Debate Over Climate Panel Bias

Q&A: Debate Over Climate Panel Bias

By Jessica P. Johnson | July 18, 2011

A climate change writer is concerned over possible bias within an IPCC working group that assesses options for combating climate change.

27 Comments

image: Learning Addiction

Learning Addiction

By Cristina Luiggi | July 13, 2011

Eleanor Simpson, a neuroscientist at Columbia University Medical Center, discusses a recent Nature paper that probes dopamine's role in helping animals make positive associations to stimuli that herald pleasurable outcomes (such as the handing out of food).

9 Comments

image: Behavior Brief

Behavior Brief

By Megan Scudellari | July 13, 2011

A round-up of recent discoveries in behavior research

3 Comments

image: Circadian Signs of Aging

Circadian Signs of Aging

By Kerry Grens | July 13, 2011

The neural nexus of the circadian clock shows signs of functional decline as mice age, providing clues as to why sleep patterns tend to change as people grow older.

27 Comments

image: Contact Allergies May Help Stymie Cancer

Contact Allergies May Help Stymie Cancer

By Edyta Zielinska | July 12, 2011

New data suggests that skin rashes are associated with lower risk of developing certain cancers.

3 Comments

image: Cough Syrup Treats MS?

Cough Syrup Treats MS?

By Bob Grant | July 11, 2011

Researchers find that an ingredient in common cough medicine improves multiple sclerosis symptoms in animal models.

12 Comments

image: Putting Vaccines to the Test

Putting Vaccines to the Test

By Tia Ghose | July 10, 2011

Gene expression analysis allows researchers to predict which patients will respond to flu vaccines and possibly expedite vaccine development.

0 Comments

image: Summer Science, British Style

Summer Science, British Style

By Jef Akst and Richard P. Grant | July 8, 2011

The Royal Society's annual science extravaganza packs some interesting stuff into 5 days of love and research.

3 Comments

image: Air Pollution Stunts Cognition

Air Pollution Stunts Cognition

By Tia Ghose | July 6, 2011

Particulates in the air can cause impaired learning and depression in mice.

21 Comments

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