January 7 , 2021
1294 days
1159
- Japanese researchers are to launch wooden satellites by 2023.
- It will solve the problem of space debris.
- All the satellites that re-enter the earth atmosphere burn and create tiny Alumina particles.
- These particles float in upper atmosphere for many years.
- But These new satellites are made of wood.
- They will burn up without releasing harmful substances into the atmosphere when they plunge back to the earth.
- With this the satellite will not leave out any waste in space after it completes its service or when it becomes de functional.
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