Most Recent

image: Neglected Babies Develop Less Myelin

Neglected Babies Develop Less Myelin

By | September 17, 2012

Mice raised in isolation from their mothers developed cognitive deficits similar to those of babies raised in orphanages where physical contact is infrequent.


image: A Good Night’s Sleep

A Good Night’s Sleep

By | September 1, 2012

Sleep-wake cycles affect how well our bodies fight disease.


image: Capsule Reviews

Capsule Reviews

By | September 1, 2012

Wired for Story, Dreamland, Homo Mysterious, and Vagina


image: Finding Injury

Finding Injury

By | September 1, 2012

The brain’s phagocytes follow an ATP bread trail laid down by calcium waves to the site of damage.


image: The Danger of Vaccine Exemptions

The Danger of Vaccine Exemptions

By | August 30, 2012

Are states with less rigorous rules about which children can claim an exception from vaccination in kindergarten putting communities at higher risk of childhood disease?


image: Clinical Trial Misfortune

Clinical Trial Misfortune

By | August 28, 2012

A human trial of a hepatitis C treatment is shut down after one of the participants died.

1 Comment

image: Cancer-Causing Gut Bacteria

Cancer-Causing Gut Bacteria

By | August 17, 2012

Mice with inflammatory bowel disease harbor gut bacteria that damage host DNA, predisposing mice to cancer.

1 Comment

image: Prayer Takes Precedence Over Science?

Prayer Takes Precedence Over Science?

By | August 14, 2012

A Bill of Rights amendment reaffirming the right to pray could have negative consequences for the teaching of evolution.


image: Gene Variation within a Tree

Gene Variation within a Tree

By | August 13, 2012

The root system of a tree species is genetically different than the leaves of that individual, potentially modifying scientists’ understanding of evolution.


image: New Human Species Discovered

New Human Species Discovered

By | August 9, 2012

Fossils from northern Kenya point to a new human species that lived in Africa nearly 2 million years ago.


Popular Now

  1. Inside a Lab Mouse’s High-Fat Diet
  2. Antidepressant Exerts Epigenetic Changes
  3. How Gastric Bypass Can Kill Sugar Cravings
  4. Birth of the Skin Microbiome
    Daily News Birth of the Skin Microbiome

    The immune system tolerates the colonization of commensal bacteria on the skin with the aid of regulatory T cells during the first few weeks of life, a mouse study shows.

Life Technologies