It's a tyrannosaur eat tyrannosaur world when it comes to dinosaurs. Scientists have found a tyrannosaur bone that has peculiar teeth marks that strong suggest it was gnawed by another tyrannosaur.
Researchers have created a new Brownian Carnot engine, a microscopic motor that runs on a single particle, lasers and electric fields instead of gas. The microscopic engine was a breakthrough in thermodynamics.
There may be an unusual component in the atmosphere of the famed Comet Churyumov-Gerasimenko: oxygen.
Researchers have discovered 300 million-year-old 'super shark' fossils in Texas. The recent finding is revealing new evidence about many modern shark species and ancient sharks, which date back to the time of the dinosaurs.
GSA researchers found in a study that rare and endangered bird species in Hawaii are at risk of losing their ranges due to the increase of air temperatures and mosquito-borne diseases.
Researchers at Tel Aviv University found that pursuing one's passion in work leads to better satisfaction in life overall, regardless of talent/
A team of astrophysicists at the University of Toronto found in a study that Jupiter may have removed another major planet from the solar system millions of years ago.
A recent study found that the weaning age (when a calf stops nursing) in mammoths was reduced as the extinction period began to approach.
The world's oldest DNA sequences may reveal the most ancient animal ancestors.
After studying individual chickens that were part of a long-term pedigree, researchers found two mutations that had occurred in the mitochondrial genomes of the birds after only 50 years.
Scientists may have created a new type of robot for future human missions to Mars.
It's certainly a sticky situation for your ear wax.
