Most Recent

image: Smurf-y Old Age

Smurf-y Old Age

By | April 1, 2013

Flies turning blue help researchers link the deterioration of the intestinal barrier to age-related death.


image: Disputes Over Text-Mining

Disputes Over Text-Mining

By | March 21, 2013

Computer programs that trawl research papers can reveal important large-scale patterns and facilitate further research, but publishers are wary.


image: All In Proportion

All In Proportion

By | March 2, 2013

Drosophila insulin-like peptides (dILPs) regulate part of the signaling pathway that helps keep organs growing in proportion during development.


image: Contributors


By | March 1, 2013

Meet some of the people featured in the March 2013 issue of The Scientist.


image: Instant Messaging

Instant Messaging

By | March 1, 2013

During development, communication between organs determines their relative final size.


image: Fellow Travelers

Fellow Travelers

By | February 1, 2013

Collective cell migration relies on a directional signal that comes from the moving cluster, rather than from external cues.

1 Comment

image: Go Forth, Cells

Go Forth, Cells

By | February 1, 2013

Watch the cell transplant experiments in zebrafish that suggest certain embryonic cells rely on intrinsic directional cues for collective migration.


image: Speaking of Science

Speaking of Science

By | February 1, 2013

February 2013's selection of notable quotes


image: Stats Are Right Most of the Time

Stats Are Right Most of the Time

By | January 28, 2013

A new analysis suggests that only 14 percent of published biomedical results are wrong, despite prominent opinions to the contrary.

1 Comment

image: NIH Chimps Pushed Toward Retirement

NIH Chimps Pushed Toward Retirement

By | January 24, 2013

A National Institutes of Health working group urges the agency to send most of its chimpanzees to a national sanctuary and halt half of the experiments involving such animals.


LI-COR Biosciences
LI-COR Biosciences

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