1,200-year-old mummified hairless dogs unearthed in Peru

What Kills Schrödinger’s Cat? Scientists Just Ruled Out a 60-Year-Old Theory

'Birdman' copper plate: A 700-year-old depiction of a Native American warrior that may be a woman holding a weapon and a severed head

A single dose of psilocybin eased depression within days, but its edge over placebo faded within a year