MOREL MADNESS: They can be harder to find than an Easter egg, but morel mushrooms are worth the time and effort. Learn more about morels and get expert tips in this week's Discover Nature Note. Remember to properly identify morels, like any wild edible, before consuming.
Bird feathers are a natural engineering marvel that provides insulation from the heat and cold, displays for courtship, and lift and drag for flight. Get up close with feathers in this week's Discover Nature Note.