What We Read: Animal Tourism
Plus, the evolution of Mr. Olympia winners, doctors versus apps, and a chef who can't smell.
TripAdvisor just announced it's no longer selling tickets to attractions that can cause harm to animals.
Do player positions in football even matter any more?
Mr. Olympia winners always have muscled bodies, but their shapes and sizes sure have changed over the past 50 years.
In this week's no-brainer news, your doctor is smarter than your apps.
Meet the chef who can't smell: