Most Recent

image: Stress Fractures

Stress Fractures

By | January 1, 2015

Social adversity shapes humans’ immune systems—and probably their susceptibility to disease—by altering the expression of large groups of genes.

6 Comments

image: Mistaken Identities

Mistaken Identities

By | January 1, 2015

Researchers are working to automate the arduous task of identifying—and amending—mislabeled sequences in genetic databases.

1 Comment

image: Molecular Hub of Autism?

Molecular Hub of Autism?

By | December 30, 2014

Researchers identify a network that includes many genes previously linked to autism spectrum disorders.

0 Comments

image: The Year in Pathogens

The Year in Pathogens

By | December 29, 2014

Ebola, MERS, and enterovirus D68; polio eradication efforts; new regulations on potentially dangerous research

0 Comments

image: Focus on Sex

Focus on Sex

By | December 29, 2014

In 2014, new research findings and guidelines brought increased attention to biological differences between males and females.

0 Comments

image: New Species Galore

New Species Galore

By | December 27, 2014

A look back at the latest microbes, plants, and animals to have secured a spot in science’s known tree of life in 2014

1 Comment

image: Bats Make a Comeback

Bats Make a Comeback

By | December 22, 2014

Citizen-scientist data obtained through the U.K.’s National Bat Monitoring Programme show that populations of 10 bat species have stabilized or are growing.

0 Comments

image: Repurposed Retroviruses

Repurposed Retroviruses

By | December 18, 2014

B cells have commandeered ancient viral sequences in the genome to transmit antigen signals.

0 Comments

image: Reprogramming Redux

Reprogramming Redux

By | December 18, 2014

Can mechanical forces alone be manipulated to create stem-like cells?

1 Comment

image: Bird Genomes Abound

Bird Genomes Abound

By | December 11, 2014

Scientists complete the largest-ever comparative genomic study of birds.

1 Comment

Popular Now

  1. Running on Empty
    Features Running on Empty

    Regularly taking breaks from eating—for hours or days—can trigger changes both expected, such as in metabolic dynamics and inflammation, and surprising, as in immune system function and cancer progression.

  2. Athletes’ Microbiomes Differ from Nonathletes
  3. Mutation Linked to Longer Life Span in Men
  4. Gut Feeling
    Daily News Gut Feeling

    Sensory cells of the mouse intestine let the brain know if certain compounds are present by speaking directly to gut neurons via serotonin.

AAAS