Russian Radiological, Chemical, and Biological Defence Troops chief says Ukraine was "kept in the dark, and have no real idea about the true goals of the ongoing research."
White House press secretary Jen Psaki told reporters that the United States won't be implementing the requested no-fly zone in Ukraine due to the danger of being pulled into an all-out world war.
Mexican border city Nuevo Laredo is scene of a massive gun battle among three rival cartels on Sunday evening, causing the U.S. consulate to be temporarily closed.
