Most Recent

Students will not learn the theory in primary and secondary schools nationwide. 

2 Comments

image: Image of the Day: Save the Frogs

Image of the Day: Save the Frogs

By | June 23, 2017

Small but striking with its eyebrow-like horns, the 6-centimeter smooth horned frog (Proceratophrys boiei) was one of 453 amphibian species in Brazil assessed in a recent conservation study.

0 Comments

Research shows that human immunity develops much earlier than previously thought, but functions differently in adults.

0 Comments

The new fossils push the origin of the human species back by 100,000 years.

0 Comments

image: Mammals May Have a 12-Hour Clock

Mammals May Have a 12-Hour Clock

By | June 6, 2017

Data point to peaks in gene expression in the morning and evening that are distinct from day-night circadian cycles.

0 Comments

image: Mammalian Jaws Evolved to Chew Sideways

Mammalian Jaws Evolved to Chew Sideways

By | June 1, 2017

Parallel evolution in jaws and teeth helped early mammals diversify their diets.

1 Comment

image: Researchers Discover Salt-Loving Methanogens

Researchers Discover Salt-Loving Methanogens

By | May 26, 2017

Two previously overlooked archaeal strains fill an evolutionary gap for microbes.

2 Comments

image: Male Fish Borrows Egg to Clone Itself

Male Fish Borrows Egg to Clone Itself

By | May 24, 2017

A fish created by spontaneous androgenesis is the first known vertebrate to arise naturally by this asexual reproductive phenomenon. 

0 Comments

Harvesting lab-raised zebrafish based on their size led to differences in the activity of more than 4,000 genes, as well as changes in allele frequencies of those genes, in the fish that remained.

0 Comments

image: A Coral to Outlast Climate Change

A Coral to Outlast Climate Change

By | May 18, 2017

Stylophora pistillata, a reef coral in the Northern Red Sea, thrived in simulated global-warming conditions.

2 Comments

Popular Now

  1. Thousands of Mutations Accumulate in the Human Brain Over a Lifetime
  2. 2017 Top 10 Innovations
    Features 2017 Top 10 Innovations

    From single-cell analysis to whole-genome sequencing, this year’s best new products shine on many levels.

  3. Search for Life on the Red Planet
  4. Two Dozen House Republicans Do an About-Face on Tuition Tax
FreeShip