Russian President Vladimir Putin (L) speaks with Chinese leader Xi Jinping (C) and North Korea's Kim Jong Un (R) after a group photograph before a military parade to marking the 80th anniversary of the end of World War II, on Tiananmen Square in Beijing on Sept. 3, 2025. Alexander Kazakov/Pool/AFP via Getty Images
At a recent grand military parade in Beijing commemorating the 80th anniversary of the end of World War II, Russian President Vladimir Putin and Chinese leader Xi Jinping were caught on a hot mic musing about biotechnology and whether they could live to be 150.