The Scientist

» technology and developmental biology

Most Recent

image: About Face

About Face

By | October 25, 2013

Researchers show that genetic enhancer elements likely contribute to face shape in mice.


image: Building 3-D Microbial Communities

Building 3-D Microbial Communities

By | October 7, 2013

Researchers apply a 3-D printing technique to structure populations of bacteria in a three-dimensional environment.


image: DIY Self-Tracking Device

DIY Self-Tracking Device

By | August 25, 2013

A new gadget combines the dual obsessions of do-it-yourself science and self-quantification.


image: Bacterial Quid Pro Quo

Bacterial Quid Pro Quo

By | August 19, 2013

Pseudomonas aeruginosa gather swarming speed at the expense of their ability to form biofilms in an experimental evolution setup.


image: Stem Cells Open Up Options

Stem Cells Open Up Options

By | August 13, 2013

Pluripotent cells can help regenerate tissues and maintain long life—and they may also help animals jumpstart drastically new lifestyles.


image: Innovation Nation

Innovation Nation

By | July 1, 2013

Already a world leader in high-tech entrepreneurship, Israel is now flexing its biotech muscles.

1 Comment

image: Week in Review, June 17–21

Week in Review, June 17–21

By | June 21, 2013

On the gene patent decision; a high-res human brain model; bats’ influence on moths mating calls; toxicants threaten brain health; platelet-driven immunity


image: Nailing Regeneration

Nailing Regeneration

By | June 12, 2013

Researchers identify the signaling program that enables finger and toenail stem cells to direct digit regeneration after amputation.


image: Why Many Birds Don’t Have Penises

Why Many Birds Don’t Have Penises

By | June 7, 2013

In avian species, a gene induces programmed cell death during development in the area where a phallus would otherwise grow.

1 Comment

image: Loss of Potential

Loss of Potential

By | June 1, 2013

In the fruit fly, the ability of neural stem cells to make the full repertoire of neurons is regulated by the movement of key genes to the nuclear periphery.


Popular Now

  1. Investigation Finds Pathologist Guilty of Systemic Misconduct
  2. Bacteria and Humans Have Been Swapping DNA for Millennia
  3. Misconduct Finding Could Impact PubPeer Litigation
  4. Common STD May Have Come from Neanderthals