How Astronauts Talk To People On Earth: No Mobile Network, No Cables – Then How Does It Work? | Science & Environment News
New Delhi: Indian Air Force Group Captain Shubhanshu Shukla made history this week. He reached the International Space Station as part of a multi-national mission. From 400 kilometres above Earth, he had a video call with Prime Minister Narendra Modi. The two spoke about his experiences, the calm needed in space and the pride of…