The Watering Hole, Tuesday June 21, 2016

Hope everybody celebrated Summer solstice yesterday. The days are getting shorter now. And if you lost track, only 5 billion years until the last switch is flipped. In the meantime, people with a short attention span want to improve solar fuel devices. But the good news is that no one has told California condors that it will be freezing cold and dark in 5 billion years. Their numbers are expanding.