It may just be a thin layer of gas, but it protects life on Earth. The global attempt to repair it is one of the greatest environmental success stories.
from DW Environment https://ift.tt/jd916yr
from DW Environment https://ift.tt/jd916yr
A capsule sent to bring back two astronauts stranded on the International Space Station has docked. from BBC News https://ift.tt/C1wKup2
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