How do you make nature exciting to a generation growing up with Snapchat and Instagram? The California Academy of Sciences has an idea: bring the nature to the apps that generation is using. It just trotted out a series of augmented reality Snapchat Lenses (the first of their kind, CAS said) that show reef life in your own corner of the world. You can get up close to creatures like sea turtles, nudibranches and moray eels without having to put on some diving gear or incurring the wrath of conservationists.