Russia delays launch of relief ship to keep investigating space station leak

Russia is delaying the launch of a ship to bring two Russian cosmonauts and an American astronaut back from the International Space Station (ISS) while it investigates a pressure loss in another module, its space agency said on Monday. Roscosmos and the U.S. space agency NASA had said that a Soyuz MS-23 ship would be launched on Feb. 20 to bring back Sergey Prokopyev, Dmitry Petelin and Frank Rubio. More

(Source: Reuters - Feb 14)