The Scientist

» physiology, ecology and neuroscience

Most Recent

image: Understanding Body Ownership and Agency

Understanding Body Ownership and Agency

By | May 1, 2017

Understanding how people recognize and control their own bodies could help researchers develop therapies for those who’ve lost their sense of self.

2 Comments

From fish harvests to cottonwood forests, organisms display evidence that species change can occur on timescales that can influence ecological processes.

5 Comments

Guppies transplanted between different communities in Trinidadian streams evolved in response to changes in predation threat in just a few generations.

1 Comment

image: Tissue-Clearing Technique Works on Bone

Tissue-Clearing Technique Works on Bone

By | April 26, 2017

CLARITY made mouse bones transparent while preserving fluorescent labels so researchers could visualize tagged osteoprogenitors.

0 Comments

image: Developing Brains in Dishes

Developing Brains in Dishes

By | April 26, 2017

Two studies report methods to mimic human fetal brain development using neurons derived from human induced pluripotent stem cells that form 3-D, brain-like structures. 

0 Comments

image: Scientists Stretch Neurons to Image Fine Structures

Scientists Stretch Neurons to Image Fine Structures

By | April 18, 2017

A double-expansion technique embeds brain tissue in the absorbent material of diapers to stretch out cells for easier visualization.

0 Comments

image: Sweet Trick, Hawkmoths

Sweet Trick, Hawkmoths

By | April 17, 2017

The fast-flying insects convert sugars from nectar into antioxidants, which can help heal the oxidative damage suffered by their hard-working muscles.

0 Comments

image: Migratory Eels Use Magnetoreception

Migratory Eels Use Magnetoreception

By | April 14, 2017

In laboratory experiments that simulated oceanic conditions, the fish responded to magnetic fields, a sensory input that may aid migration.

0 Comments

By examining brainwave patterns in a posterior cortical area, scientists can predict when people are dreaming.

3 Comments

By converting glial cells into dopaminergic neurons, scientists were able to partially rescue motor behavior in mice.

2 Comments

Popular Now

  1. So You’ve Been Mistaken as a White Nationalist
  2. Opinion: We Need a Replacement for Beall’s List
  3. Trump Releases Science Spending Priorities for FY2019
  4. Seeding the Gut Microbiome Prevents Sepsis in Infants
AAAS