Tucson offers a little something for everyone. You can tour an 18th century mission the same day you feed the giraffes at the zoo and eyeball a rattlesnake at the Arizona-Sonora Desert Museum. Maybe you're a military history buff. That means you cannot miss the Pima Air and Space Museum. Or maybe it's just a challenging ride you after. Mount Lemon offers both road and mountain biking challenges that will have you coming back for more.