May 2017 – Science Images
Space Junk Jeopardizes Earth’s Space Environment
Scientists estimate that there are some 750,000 pieces of space junk circling Earth, millions more if you count fragments smaller than 1 centimeter. Think about it: Mankind has sent thousands of rockets into space since the launch of the first satellite, Sputnik 1, in 1957. While a number of space vehicles are still in active […]
Science Images of the Week
Science Images of the Week