The Scientist

» bioluminescence and evolution

Most Recent

image: Pumpkins Saved By People?

Pumpkins Saved By People?

By Jef Akst | November 25, 2015

Domestication may have saved pumpkins, gourds, and squash as seed dispersers like the mastodon went extinct. 

0 Comments

image: Farming Sped Eurasian Evolution

Farming Sped Eurasian Evolution

By Bob Grant | November 24, 2015

New clues from ancient DNA reveal the remarkable effect of agriculture on adaptation in Stone Age humans who lived across Europe.

1 Comment

image: Genome Digest

Genome Digest

By Karen Zusi | November 19, 2015

What researchers are learning as they sequence, map, and decode species’ genomes

2 Comments

image: Rethinking the Rise of Mammals

Rethinking the Rise of Mammals

By Bobby Bascomb | November 16, 2015

Mammals diversified 30 million years later than previously estimated, according to a new analysis of an ancient fossil.

3 Comments

image: A Tiny Missing Link?

A Tiny Missing Link?

By Bob Grant | November 2, 2015

The common ancestor of all apes, including great apes and humans, may have been not-so-great in stature.

2 Comments

image: Evolution of the Penis

Evolution of the Penis

By Kerry Grens | October 30, 2015

A phallus-less reptile goes through a developmental stage with external genitalia, suggesting a common origin for the organ among amniotes.

0 Comments

image: Dogs Originated in Central Asia

Dogs Originated in Central Asia

By Karen Zusi | October 21, 2015

Man’s best friend was domesticated near Nepal and Mongolia at least 15,000 years ago, according to a genetic analysis.

1 Comment

image: Life Before 4 Billion Years Ago?

Life Before 4 Billion Years Ago?

By Jef Akst | October 20, 2015

A new estimate of the origin of life on Earth pushes back the date by 300 million years.

1 Comment

image: Polar Dino Discovered

Polar Dino Discovered

By Bob Grant | September 28, 2015

Researchers working in Alaska, above the Arctic Circle, have unearthed the northernmost species of dinosaur ever found.

0 Comments

image: Tree of Life v1.0

Tree of Life v1.0

By Jef Akst | September 22, 2015

Researchers map 2.3 million species in a single phylogeny. 

0 Comments

Popular Now

  1. DNA Robots Target Cancer
    Daily News DNA Robots Target Cancer

    Researchers use DNA origami to generate tiny mechanical devices that deliver a drug that cuts off the blood supply to tumors in mice.

  2. Stem Cell Vaccine Protects Mice From Cancer
  3. Love in the Scientific Literature
    News Analysis Love in the Scientific Literature

    There are countless ways for scientists to say, “I love you.” Naming a slime-mold beetle after your wife (and another after your ex-wife) is, apparently, one of them.  

  4. Gene Expression Overlaps Among Psychiatric Disorders
AAAS