The Scientist

» microscopy, evolution and genetics & genomics

Most Recent

image: Minimal Genome Created

Minimal Genome Created

By | March 24, 2016

Scientists build a living cellular organism with a genome smaller than any known in nature.

2 Comments

Their $1.5 billion bid, which topped Thermo Fisher Scientific’s $1.3 billion offer for the genetic analysis company, was rejected.

0 Comments

image: Origins of Dysentery

Origins of Dysentery

By | March 22, 2016

A new genomic analysis reveals that the pathogen responsible for the gastrointestinal disease likely originated in Europe and hitched a ride to new lands with settlers.

0 Comments

image: CRISPR Can Tag RNA

CRISPR Can Tag RNA

By | March 21, 2016

Modifications to the DNA-slicing program allow for monitoring the movement of messenger RNA.

0 Comments

image: Study: Genetic Tests Don’t Change Behavior

Study: Genetic Tests Don’t Change Behavior

By | March 17, 2016

Knowing one’s genetic risk for particular diseases doesn’t encourage behavior modifications, according to a study.

2 Comments

image: Brains Before Brawn

Brains Before Brawn

By | March 16, 2016

A newly described horse-size relative of Tyrannosaurus rex may help settle the question of how massive carnivorous dinosaurs took shape throughout the eons.

0 Comments

image: Clock Reset on Denisovan-Neanderthal Split

Clock Reset on Denisovan-Neanderthal Split

By | March 14, 2016

Nuclear DNA from 430,000-year-old specimens indicates that Neanderthals had already diverged from their ancient-human predecessors.

0 Comments

image: Observing Nascent Neurons in Action

Observing Nascent Neurons in Action

By | March 14, 2016

Scientists image the activity of adult-born neurons in the brains of waking mice, and reveal roles for the cells in learning and memory.

0 Comments

image: Less Chewing, More Doing

Less Chewing, More Doing

By | March 11, 2016

Food processing in early hominid populations might have played a key role in human evolution by increasing net energy uptake, researchers show.

3 Comments

image: CRISPRi-Controlled Gene Expression

CRISPRi-Controlled Gene Expression

By | March 10, 2016

A variation of the gene-editing technique can more precisely and efficiently downregulate the expression of target genes than traditional CRISPR/Cas9.

0 Comments

Popular Now

  1. Symmetrical Eyes Indicate Dyslexia
  2. German Scientists Resign from Elsevier Journals’ Editorial Boards
  3. Germany Sees Drastic Decrease in Insects
  4. Swapping Cigarettes for Vaping
    The Scientist Swapping Cigarettes for Vaping

    New evidence suggests e-cigarettes are not without risks to human health, but can be useful in getting people to kick their smoking habit.

RayBiotech