Science news this week: Atlantic current edges closer to collapse, scientists make artificial-neuron breakthrough, and a copy of the "Iliad" is found inside an Egyptian mummy
'A completely new reality': Bolder measures are needed to prevent extreme water shortages in cities like Phoenix and Las Vegas that depend on the Colorado River
"We care deeply about this game, and we play it right alongside you": World of Warcraft team apologizes for the state of the game — as patch 12.0.5 frustration boils over