Most Recent

Researchers have been using ultrasound to control brain activity, but studies in mice and guinea pigs show it also stimulates the auditory system, presenting a confounder for direct neural stimulation.

0 Comments

image: Deep Brain Stimulation Boosts Insulin Sensitivity

Deep Brain Stimulation Boosts Insulin Sensitivity

By Shawna Williams | May 24, 2018

One patient with diabetes was able to reduce his medication use while receiving targeted electrical pulses.

0 Comments

image: What Made Human Brains So Big?

What Made Human Brains So Big?

By Ashley Yeager | May 24, 2018

Ecological challenges such as finding food and creating fire may have led the organ to become abnormally large, a new computer model suggests.

0 Comments

The finding confirms that a cluster of cells that directs the fate of other cells in the developing embryo is evolutionarily conserved across the animal kingdom.

0 Comments

image: Image of the Day: Jasper the Cat

Image of the Day: Jasper the Cat

By The Scientist Staff | May 22, 2018

Researchers found a previously undiscovered hepadnavirus in an immunocompromised cat.

0 Comments

image: Could a Dose of Sunshine Make You Smarter?

Could a Dose of Sunshine Make You Smarter?

By Ruth Williams | May 17, 2018

Moderate ultraviolet light exposure boosts the brainpower of mice thanks to increased production of the neurotransmitter glutamate.  

2 Comments

image: Lizards’ Green Blood Evolved Four Times

Lizards’ Green Blood Evolved Four Times

By Kerry Grens | May 16, 2018

The uncommon hue is present in skinks that aren’t closely related, but the advantage of the odd trait remains anyone’s guess.  

0 Comments

Researchers find a link between molecules released by commensal bacteria and the degree of inflammation in a mouse model of MS.

0 Comments

image: Image of the Day: Lego Microscopy

Image of the Day: Lego Microscopy

By The Scientist Staff | May 16, 2018

With open-source software and Lego hardware, researchers have created a low-cost, automated method for cellular fluorescence microscopy.

0 Comments

image: Image of the Day: Cancer Spheroid

Image of the Day: Cancer Spheroid

By The Scientist Staff | May 15, 2018

3-D balls of cells can be used to screen for potential cancer drugs.

0 Comments

Popular Now

  1. Two University of Rochester Professors Resign in Protest
  2. Dartmouth Professor Investigated for Sexual Misconduct Retires
  3. Theranos Leaders Indicted For Fraud
    The Nutshell Theranos Leaders Indicted For Fraud

    Federal prosecutors filed criminal charges that allege the company’s promise to revolutionize blood testing swindled investors out of hundreds of millions of dollars and put patients in danger.

  4. Koko the Signing Gorilla Dies at 46