Ecologists in Australia flipped through thousands of photos taken on trail cameras at a national park. They were looking for ...

Research provides new insights into how the brain forms habits and explains why they can be so difficult to break.

This rare and unsettling behavior was caught on camera. Find out why snakes may self-cannibalize under stress or confusion.

Arizona is home to world record holding animals and insects. That includes this cute critter, which is the smallest of its ...

‡ Department of Biochemistry and Complex Traits Program, McGill University, Montreal, Quebec, Canada H3G 0B1 *To whom all correspondence should be addressed: Philippe Gros, Ph.D., Professor, ...

In mice, the lateral tail vein is the most common route of administration. Many researchers, however, find the technique to be difficult and time-consuming, especially when multiple consecutive ...