Airbnb gives cancer patients one less thing to worry about: A safe place to sleep

10 haunting images from the Sony World Photography Awards

A Kenyan monk who gave away most of his earnings just won a $1 million teaching prize

Take a shower strike for clean water

Morgan Freeman turns ranch into a sanctuary for bees

Cherry blossoms will paint Washington, D.C., pink

This undersea restaurant in Norway will moonlight as an artificial reef

How one man's mission to save an island created an inspiring retreat for artists

Manhattan's newest green space straddles an active train yard

Students perform emotional haka dance in memory of Christchurch mosque victims

Desire paths: The unsanctioned shortcuts crisscrossing public spaces

Italy moves to impose 'flip-flop fines' on hiking tourists