The Scientist

» differentiation and evolution

Most Recent

image: The Genetics of Society

The Genetics of Society

By | January 1, 2015

Researchers aim to unravel the molecular mechanisms by which a single genotype gives rise to diverse castes in eusocial organisms.


image: Unraveling H7N9’s History

Unraveling H7N9’s History

By | December 30, 2014

An analysis of stored samples shows that H7N9 precursor H9N2, a virus widespread in chickens, has shown increased fitness in recent years.


image: Behavior Brief

Behavior Brief

By | December 18, 2014

A round-up of recent discoveries in behavior research


image: Iron-Ferrying Protein Impedes Pathogens

Iron-Ferrying Protein Impedes Pathogens

By | December 15, 2014

Meningitis-causing bacteria exerted strong evolutionary pressure on an iron-binding protein in primates, a study shows.


image: Bird Genomes Abound

Bird Genomes Abound

By | December 11, 2014

Scientists complete the largest-ever comparative genomic study of birds.

1 Comment

image: Evolution in Oil Droplets

Evolution in Oil Droplets

By | December 9, 2014

For the first time, researchers have mimicked biological evolution using chemicals instead of living organisms.


image: Gene Jumped to All Three Domains of Life

Gene Jumped to All Three Domains of Life

By | December 1, 2014

By horizontal gene transfer, an antibacterial gene family has dispersed to a plant, an insect, several fungi, and an archaeon.

1 Comment

image: Book Excerpt from <em>One Plus One Equals One</em>

Book Excerpt from One Plus One Equals One

By | December 1, 2014

In Chapter 7, “Green Evolution, Green Revolution,” author John Archibald describes how endosymbiosis helped color the Earth in a verdant hue.


image: Capsule Reviews

Capsule Reviews

By | December 1, 2014

Your Atomic Self, Eureka!, A Talent for Friendship, and Undeniable


image: Mosquito Genomes Galore

Mosquito Genomes Galore

By | November 27, 2014

Whole-genome sequences of 16 different mosquito species reveal rapid evolution and could inform malaria research.

1 Comment


Popular Now

  1. Inside a Lab Mouse’s High-Fat Diet
  2. Battling the Bulge
    Bio Business Battling the Bulge

    Weight-loss drugs that target newly characterized obesity-related receptors and pathways could finally offer truly effective fat control.

  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