The rise of copulation as a vertebrate reproductive strategy may have driven crucial evolutionary change and explosive species radiation.
The rise of copulation as a vertebrate reproductive strategy may have driven crucial evolutionary change and explosive species radiation.
The science images and videos that captured our attention in 2012
Find the perfect present for the dedicated (or budding) scientists in your life
Insulin, long recognized as a primary regulator of blood glucose, is now also understood to play key roles in neuroplasticity, neuromodulation, and neurotrophism.
Elderly people are worse at spotting untrustworthy faces, possibly due to decreased activity in the brain region associated with such perceptions.
In the introduction to his latest book, renowned naturalist George Schaller describes the evolving role of the field biologist through the lens of his experiences with Himalayan wildlife.
The role of field biologists is changing as conservation biology evolves and ecological challenges mount.
Laurent Descarries, well known for his research on the brain’s axon terminals, has passed away at the age of 73.
Rodents experience placebo-induced pain relief, providing a new model with which to investigate the phenomenon.
Lab inspection reports and internal documents reveal incidents involving the mistreatment of research animals at the University of California, San Francisco.