Discover how opioid addiction affects the brain and how evidence-based treatments are saving lives.
Chronic sleep deprivation doesn’t seem to shorten the lives of fruit flies. But that doesn’t mean the same is true for other species.
Hormones from the testes aren’t all it takes to trigger the growth of a penis: This growing appendage may need a helping hand from chemicals in the placenta.
Kicking a field goal is tough. But why? (Hint: It's physics.)
Being deaf from birth changes how a child interacts with the world in many ways. Even in their first year, deaf and hearing infants seem to process visual information differently.
If you’re more of a night owl, you might be more likely to suffer from mental health issues.
The government shutdown has brought experiments to a halt, disrupted weather forecasts, and compromised public safety.
New research indicates that some cases of Alzheimer’s disease may involve infection by Porphyromonas gingivalis, a bacterial species that’s best known for causing gum disease in the mouth.