Trees, is there anything they can’t do? Doubtful. Let’s see: producing half the world’s oxygen, providing habitat for millions of species, creating the soil and timber resources we depend on. Not bad. But all that’s just scratching the surface. As new research shows, there’s a lot more going on beneath the forest floor than we realized.
I’ve seen the future and it is math less and it is awesome and it is this PhotoMath app that solves math problems just by pointing your phone’s camera at them. It’s like a cross between a text reading camera, a supremely sophisticated calculator and well, the future. Point and solve and never do math again.