The Scientist

» bioluminescence and evolution

Most Recent

image: Gut Microbes Detoxify Rat Diets

Gut Microbes Detoxify Rat Diets

By Jyoti Madhusoodanan | July 23, 2014

Foregut microbes in Mojave Desert rats help the animals metabolize creosote toxins.

0 Comments

image: Behavior Brief

Behavior Brief

By Tracy Vence | July 17, 2014

A round-up of recent discoveries in behavior research

0 Comments

image: Books on the <em>Beagle</em>

Books on the Beagle

By Jyoti Madhusoodanan | July 17, 2014

An online reconstruction makes the library from Darwin’s famed ship more accessible. 

0 Comments

image: Sizable Winged Dinosaur Found

Sizable Winged Dinosaur Found

By Tracy Vence | July 17, 2014

Analysis of an approximately 125 million-year-old fossil found in China creates a new upper limit for microraptor size.

0 Comments

image: Inherited Intelligence

Inherited Intelligence

By Ruth Williams | July 10, 2014

Cognitive testing in chimpanzee pedigrees reveals a genetic basis for intelligence.

4 Comments

image: Lichen Legion

Lichen Legion

By Jyoti Madhusoodanan | July 2, 2014

Genetic analysis splits one species into 126.

0 Comments

image: The Rise of Color

The Rise of Color

By Jef Akst | July 1, 2014

An analysis of modern birds reveals that carotenoid-based plumage coloring arose several times throughout their evolutionary history, dating as far back as 66 million years ago.

0 Comments

image: Carnal Knowledge

Carnal Knowledge

By Bob Grant | July 1, 2014

Sex is an inherently fascinating aspect of life. As researchers learn more and more about it, surprises regularly emerge.

2 Comments

image: Geni-Tales

Geni-Tales

By Menno Schilthuizen | July 1, 2014

Penises and vaginas are not just simple sperm delivery and reception organs. They have been perfected by eons of sexual conflict.  

0 Comments

image: Size Matters

Size Matters

By Tracy Vence | July 1, 2014

The disproportionately endowed carabid beetle reveals that the size of female—and not just male—genitalia influences insemination success.

0 Comments

Popular Now

  1. Sci-Hub Loses Domains and Access to Some Web Services
  2. Stem Cell Vaccine Protects Mice From Cancer
  3. Nobel Prize–Winning Biologist Dies
  4. CDC: Flu Vaccine 36 Percent Effective So Far
AAAS