Most Recent

image: Ancient Sugar Molecule Could Timestamp Human Evolution

Ancient Sugar Molecule Could Timestamp Human Evolution

By | September 12, 2017

In animal fossils dating back millions of years, researchers detect traces of a glycan once synthesized by ancestral human lineages. 

0 Comments

image: Fingerprints of Ongoing Human Evolution Found

Fingerprints of Ongoing Human Evolution Found

By | September 5, 2017

Genetic variants in Alzheimer’s- and smoking-related genes appear to be under selection pressure, according to a study comparing the genomes of old and young participants.

1 Comment

image: Scientists Fear DACA Cancellation

Scientists Fear DACA Cancellation

By and | September 4, 2017

Some researchers are at risk of job loss and even deportation if Trump decides to end a program that allows undocumented immigrants who arrived in the U.S. as children to obtain work permits. 

5 Comments

image: Baby on Board

Baby on Board

By | September 1, 2017

Many scientific conferences offer child care options that allow researchers to bring their families along for the trip.

0 Comments

image: Motor Man

Motor Man

By | September 1, 2017

Ron Vale has spent a career studying how molecular motors transport cargo within cells. He’s also developed tools to help scientists communicate their findings.

0 Comments

image: Researchers Identify Clue to Asymmetric Cell Division

Researchers Identify Clue to Asymmetric Cell Division

By | September 1, 2017

Phosphorylation of a surface protein on endosomes is key to the organelles’ uneven distribution in daughter cells.

0 Comments

image: Infographic: Why Not All Cell Divisions Are Equal

Infographic: Why Not All Cell Divisions Are Equal

By | September 1, 2017

Phosphorylation of a protein called Sara found on the surface of endosomes appears to be a key regulator of asymmetric splitting in fruit flies.

0 Comments

image: The Role of DNA Base Modifications

The Role of DNA Base Modifications

By | September 1, 2017

Researchers are just beginning to scratch the surface of how several newly recognized epigenetic changes function in the genome.

3 Comments

image: Global Patterns of Human Epigenetic Variation

Global Patterns of Human Epigenetic Variation

By | August 28, 2017

A study of five far-flung human populations gives clues to adaptations to environmental pressures.

5 Comments

image: Humans Lived in Southeast Asia More Than 60,000 Years Ago

Humans Lived in Southeast Asia More Than 60,000 Years Ago

By | August 9, 2017

Tooth fossils of cave dwellers represent the first known instance of our species inhabiting a rainforest.

0 Comments

Popular Now

  1. Publishers’ Legal Action Advances Against Sci-Hub
  2. Metabolomics Data Under Scrutiny
    Daily News Metabolomics Data Under Scrutiny

    Out of 25,000 features originally detected by metabolic profiling of E. coli, fewer than 1,000 represent unique metabolites, a study finds.

  3. How Microbes May Influence Our Behavior
  4. Do Microbes Trigger Alzheimer’s Disease?
AAAS