Scientists at the California Academy of Sciences said some of their most important research is now coming directly from the public. Through community science programs, Bay Area residents can document plants and animals and contribute to scientific research just by using their phones. Meteorolo gist Vianey Arana explains how it works in the video report above. Artificial intelligence Apr 22 Airplane contrails contribute to climate change. Google aims to fix that with AI San Francisco Apr 22 Bay Area restaurant finds its flavors in food that would go to waste elsewhere ...read more read less