72.5-Million-Year-Old Dinosaur Footprints Discovered in Canada

Psychedelic Treatment With Psilocybin for Major Depression Effective for Up to a Year

A study of adults older than 50 (n = 21k) found: greater purpose in life, positive emotions, optimism, social support, and life satisfaction predicted lower mortality (1 SD increase in most measures of psychological well-being was linked with a 2–4 year increase in life expectancy at 50).

Celebrate Perseverance rover's 1-year 'Marsiversary' with these events