The Scientist

» diagnostics, evolution and microbiology

Most Recent

image: “Mucho” Ado About Nothing?

“Mucho” Ado About Nothing?

By | July 15, 2014

Linking a mold identified in a sample of recalled yogurt to consumer-reported illnesses may be premature, scientists say.

0 Comments

image: Eyes, Nose as Windows to Alzheimer’s

Eyes, Nose as Windows to Alzheimer’s

By | July 14, 2014

Failing a sniff test or screening positive on an eye exam may predict people’s chances of developing the neurodegenerative disorder.

0 Comments

image: A Multi-Cancer Diagnostic?

A Multi-Cancer Diagnostic?

By | July 14, 2014

Researchers report an ability to detect several types of cancer in blood samples based on signatures of immune response, but some are skeptical about the utility of such a test.

3 Comments

image: Inherited Intelligence

Inherited Intelligence

By | July 10, 2014

Cognitive testing in chimpanzee pedigrees reveals a genetic basis for intelligence.

4 Comments

image: Another Alzheimer’s Blood Test?

Another Alzheimer’s Blood Test?

By | July 9, 2014

Researchers identify a set of proteins that can predict the development of Alzheimer’s disease-related dementia with 87 percent accuracy.

0 Comments

image: New Catalog of Human Gut Microbes

New Catalog of Human Gut Microbes

By | July 9, 2014

An updated analysis of the gut microbiome extends the list of known bacterial genes to 9.8 million. 

0 Comments

image: Lichen Legion

Lichen Legion

By | July 2, 2014

Genetic analysis splits one species into 126.

0 Comments

image: The Rise of Color

The Rise of Color

By | July 1, 2014

An analysis of modern birds reveals that carotenoid-based plumage coloring arose several times throughout their evolutionary history, dating as far back as 66 million years ago.

0 Comments

image: Carnal Knowledge

Carnal Knowledge

By | July 1, 2014

Sex is an inherently fascinating aspect of life. As researchers learn more and more about it, surprises regularly emerge.

2 Comments

image: Geni-Tales

Geni-Tales

By | July 1, 2014

Penises and vaginas are not just simple sperm delivery and reception organs. They have been perfected by eons of sexual conflict.  

0 Comments

Popular Now

  1. NYU Halts Studies, Suspends Investigator
    The Nutshell NYU Halts Studies, Suspends Investigator

    Experiments conducted at the New York University School of Medicine violated several research standards, according to US Food and Drug Administration investigators.

  2. Exercise-Induced Muscle Factor Promotes Memory
  3. The Meaning of Pupil Dilation
    Daily News The Meaning of Pupil Dilation

    Scientists are using pupil measurements to study a wide range of psychological processes and to get a glimpse into the mind.

  4. Brexit’s Effects on Science