Signalling and safety improvements that will allow for more trains to run on the North Downs line will begin next week, with bus replacements being provided for passengers. Surrey rail travellers are being warned to plan ahead and allow more time for their journeys as Network Rail launches infrastructure improvements that will future-proof services between […]
Life After Microgravity: Astronauts Reflect on Post-Flight Recovery
Space changes you. It strengthens some muscles, weakens others, shifts fluids within your body, and realigns your sense of balance. NASA’s Human Research Program works to understand—and sometimes even counter—those changes so astronauts can thrive on future deep space missions. Astronauts aboard the International Space Station work out roughly two hours a day to protect […]