Most Recent

image: Dinosaur Phylogenetic Tree Shake-Up

Dinosaur Phylogenetic Tree Shake-Up

By | March 24, 2017

An analysis of 74 dinosaur species leads a group of researchers to reorganize the extinct animals’ evolutionary history.

0 Comments

image: Inflammation Drives Gut Bacteria Evolution

Inflammation Drives Gut Bacteria Evolution

By | March 16, 2017

Viruses within Salmonella rapidly spread genes throughout the bacterial population during a gut infection, scientists show.

1 Comment

image: Tetracycline Inventor Dies

Tetracycline Inventor Dies

By | March 15, 2017

Lloyd Conover, a longtime chemist at Pfizer, pioneered the concept of chemically altering natural antibiotics to create new drugs.

0 Comments

image: Sharks May Have Evolved from Acanthodians

Sharks May Have Evolved from Acanthodians

By | March 14, 2017

Analysis of an ancient shark fossil provides the strongest evidence to date that modern sharks derive from a class of 400 million–year-old bony fish.

0 Comments

“Buena vista” hypothesis suggests that changes in the sizes of eyes, rather than a shift from fins to limbs, led fish to transition to land more than 300 million years ago.  

1 Comment

image: Prominent Epigeneticist Dies

Prominent Epigeneticist Dies

By | March 8, 2017

The National Cancer Institute’s Amar Klar uncovered many of the intricacies of gene silencing and other heritable epigenetic alterations.

0 Comments

image: “Father of Organ Transplantation” Dies

“Father of Organ Transplantation” Dies

By | March 6, 2017

Thomas Starzl performed the first successful human liver transplant in 1967 and went on to help develop drugs that improved survival for organ transplant patients.

0 Comments

image: Cortical Interneurons Show Layer-Specific Activities

Cortical Interneurons Show Layer-Specific Activities

By | March 2, 2017

Researchers examine the firing patterns of interneurons throughout all layers of the somatosensory cortices of alert mice.  

0 Comments

image: Understanding the Roots of Human Musicality

Understanding the Roots of Human Musicality

By | March 1, 2017

Researchers are using multiple methods to study the origins of humans’ capacity to process and produce music, and there’s no shortage of debate about the results.

0 Comments

image: How Bacteria Interfere with Insect Reproduction

How Bacteria Interfere with Insect Reproduction

By | February 28, 2017

Scientists identify the genes responsible for bacteria-controlled sterility in arthropods.

1 Comment

Popular Now

  1. Unstructured Proteins Help Tardigrades Survive Desiccation
  2. What Budget Cuts Might Mean for US Science
    News Analysis What Budget Cuts Might Mean for US Science

    A look at the historical effects of downsized research funding suggests that the Trump administration’s proposed budget could hit early-career scientists the hardest.  

  3. Opinion: On “The Impact Factor Fallacy”
  4. Inflammation Drives Gut Bacteria Evolution
Business Birmingham