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image: Pigeon GPS Identified

Pigeon GPS Identified

By | April 26, 2012

A population of neurons in pigeon brains encodes direction, intensity, and polarity of the Earth’s magnetic field.

32 Comments

image: Building a Better Sheep

Building a Better Sheep

By | April 25, 2012

Chinese scientists claim to have cloned a lamb carrying a roundworm gene that aids in the production of polyunsaturated fatty acids.

6 Comments

image: New Brain Stem Cell

New Brain Stem Cell

By | April 23, 2012

Progenitor cells discovered in the brain’s small blood vessels have the capacity to differentiate into neurons and other tissue types.

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image: Brain Controls Paralyzed Muscles

Brain Controls Paralyzed Muscles

By | April 18, 2012

A new system decodes brain signals from the motor cortex of monkeys and translates them into basic arm movements, despite temporary paralysis.

2 Comments

image: Forgetting Drug Addiction

Forgetting Drug Addiction

By | April 16, 2012

Researchers weaken the memories of drug use in recovering addicts.

4 Comments

image: Stem Cell Researcher Fabricates Data

Stem Cell Researcher Fabricates Data

By | April 16, 2012

A scientist who claimed to have injected monkey embryonic stem cells into the eyes of rats to improve their vision accepts the penalty for research misconduct.

8 Comments

image: Plant RNA Paper Questioned

Plant RNA Paper Questioned

By | April 16, 2012

Remarkable findings of ingested plant miRNA in animal liver and blood draw speculation about the study’s validity.

42 Comments

image: Monkeys “Read” Writing

Monkeys “Read” Writing

By | April 12, 2012

Baboons are able to distinguish printed English words from nonsense sequences of letters—the first step in the reading process.

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image: Identifying Diet-Treatable Diseases

Identifying Diet-Treatable Diseases

By | April 10, 2012

Scientists test which mutations underlie metabolic diseases that may benefit from changes in diet.

6 Comments

image: News from Cancer Meeting

News from Cancer Meeting

By | April 4, 2012

A roundup of recent research announced this week at the annual conference of the American Association for Cancer Research (AACR).

4 Comments

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