Why flamingo milk is pink. Plus, other weird things the staff @popsci learned this week.
They write: "In a world of upwards of 10,000 species of birds, only three kinds of birds create 'milk.'"
Why flamingo milk is pink. Plus, other weird things the staff @popsci learned this week.
They write: "In a world of upwards of 10,000 species of birds, only three kinds of birds create 'milk.'"