President of the United States Joe Biden has instructed his Administration to engage in negotiations with the Russian Federation regarding the possible testing of nuclear weapons in space, according to the White House National Security Council Coordinator, John Kirby. According to him, the threat to U.S. national security, previously reported in the media, is the possible testing of nuclear weapons by Russia in space. “We are not talking about weapons that can be used to attack human beings or cause physical destruction here on Earth,” Kirby says. At the same time, President Biden has instruct…