11K views · 252 reactions | Before a watch team enters The Cheyenne Mountain Air Force Station, built to withstand a nuclear blast, they have to spend 14 days in quarantine. Because our 60 Minutes camera crew hadn’t been quarantined, footage inside the post was shot by the military. https://cbsn.ws/2VW0WZg | 60 Minutes | Facebook

Russia Plans Artificial-Gravity Space Station Russia has unveiled plans for a rotating space station designed to generate artificial gravity, aiming to protect astronauts from the long-term health damage caused by zero gravity. By slowly rotating, the station would create centrifugal force that mimics Earth-like gravity. Extended exposure to microgravity weakens bones, muscles, and cardiovascular systems. Artificial gravity could allow astronauts to live healthier lives during long missions—espe