The Scientist

» diseases/medicine, evolution and ecology

Most Recent

image: Week in Review: September 5–9

Week in Review: September 5–9

By | September 9, 2016

Environmental magnetite in the human brain; prion structure takes shape; watching E. coli evolve in real time; learning from others’ behavior 

0 Comments

image: Giant Petri Dish Displays Evolution in Space and Time

Giant Petri Dish Displays Evolution in Space and Time

By | September 8, 2016

As E. coli bacteria spread over increasingly concentrated antibiotics, researchers discover novel evolutionary pathways that confer resistance.

7 Comments

image: Zika Update

Zika Update

By | September 7, 2016

Virus’s genome to aid in diagnoses; bees caught in crossfire of mosquito sprays; Zika spreads in Asia; US Congress revisits Zika funding

1 Comment

image: A Tribe of Hornbill Hunters Turns to Conservation

A Tribe of Hornbill Hunters Turns to Conservation

By | September 1, 2016

An indigenous community in northeastern India is a crucial part of the effort to save these majestic forest birds from extinction.

1 Comment

image: Promoting Protein Partnerships

Promoting Protein Partnerships

By | September 1, 2016

Scientists generate new protein-protein interactions at an impressive PACE.

0 Comments

image: Protein or Perish

Protein or Perish

By | September 1, 2016

A bacteriophage must evolve certain variants of a protein or die.

0 Comments

image: Extinct River Dolphin Species Discovered

Extinct River Dolphin Species Discovered

By | August 16, 2016

Overlooked for half a century, a skull in the Smithsonian collection points to a dolphin species that lived 25 million years ago, according to a study.

0 Comments

image: Neonicotinoids May Harm Wild Bees

Neonicotinoids May Harm Wild Bees

By | August 16, 2016

Exposure to neonicotinoid pesticides is correlated with population declines of a large number of wild bee species, according to a field study conducted in the U.K.

1 Comment

image: Using RNA to Amplify RNA

Using RNA to Amplify RNA

By | August 15, 2016

Researchers apply in vitro evolution to generate an RNA enzyme capable of copying and amplifying RNA.

1 Comment

image: The Badger-Cow TB Connection

The Badger-Cow TB Connection

By | August 5, 2016

Researchers in the U.K. report that badgers may be passing tuberculosis to farm animals not through direct contact, as was previously suspected, but through exposure to urine and feces.

1 Comment

Popular Now

  1. First In Vivo Function Found for Animal Circular RNA
  2. A Potential Remedy for the Aging Brain
    The Scientist A Potential Remedy for the Aging Brain

    In mice, injected fragments of a naturally occurring protein boost memory in young and old animals and improve cognition and mobility in a model of neurodegenerative disease. 

  3. Nature Index Identifies Top Contributors to Innovation
  4. Your Body Is Teeming with Weed Receptors
    Features Your Body Is Teeming with Weed Receptors

    And the same endocannabinoid system that translates marijuana's buzz-inducing compounds into a high plays crucial roles in health and disease outside the brain.

AAAS