President Donald Trump's plan to put weapons in space, called the "Golden Dome for America" missile defense program, is estimated to cost much more than he originally said. A new Congressional Budget Office analysis, released Tuesday, suggests the cost could be $1.2 trillion over the next 20 years, significantly higher than the $175 billion Trump mentioned last year. The system, inspired by Israel's "Iron Dome," aims to detect and intercept missiles at all stages of an attack. Congress has already approved about $24 billion for the initiative. Trump ordered the system during his first week in office, expecting it to be operational before his term ends in January 2029.

Kuwait accused Iran of launching a failed attack earlier this month on an island where China is helping build a port in the Middle East nation. The accusation brought Tuesday came just before U.S. President Donald Trump was to depart for Beijing where he'll meet with Chinese President Xi Jinping in a high-stakes visit over the war and other issues. Kuwait said a team of six armed members of the paramilitary Revolutionary Guard tried to infiltrate Bubiyan Island to carry out "hostile acts." Kuwait said that it detained four of the men while two escaped. Iran didn't immediately acknowledge the allegation by Kuwait. With ceasefire negotiations between Iran and the U.S. at a standstill, ongoing attacks threaten to reignite open warfare.