As many as 1,000 different non-native organisms used in the classroom are being released into the wild by school teachers.
As many as 1,000 different non-native organisms used in the classroom are being released into the wild by school teachers.
Farmed salmon may have more in common with their more expensive wild-caught counterparts than consumers are led to believe.
August 1, 2012
Meet some of the people featured in the August 2012 issue of The Scientist.
Death breeds life in the world’s most diverse and abundant group of animals.
At age 16, Alexandra Sourakov has her first scientific publication, on the foraging behavior of butterflies.
Evolving the ability to run may also have made our ancestors smarter, suggesting that exercise can be healthy for the brain as well as the body.
Two whole genome duplications boosted the complexity of the ancestor of all vertebrates, but also introduced potential for disease.
Genomic analyses reveal that the polar bear evolved between 4 and 5 million years ago, far earlier than previous studies had estimated.
Rather than rely on plant-derived products, biotech companies are engineering bacteria and yeast to produce ingredients for fragrances.
A relatively new pair of sex chromosomes in the fruit fly allows researchers to track their evolution from the beginning.