Neurons in the sleeping brain fire at rates that can match or exceed those measured during full wakefulness, according to ...

Our genomes contain hundreds of genes with antiviral jobs that are called into action when a virus succeeds in infecting one ...

This video explores one of the most frustrating climbing sessions in recent memory, where repeated failures, exhausting attempts and brutal comp-style boulders slowly turned an exciting late-night ...

Being fit in your 40s and 50s could add years to your life — and meaningful life to those years. That’s the implication of a comprehensive new study of the links between midlife aerobic fitness and ...