By subscribing to Quotes Digest you are agreeing to our Privacy Policy and Terms of Use.
The density of space junk peaks around 620 miles up, in the middle of so-called low-Earth orbit. That's bad, because many weather, scientific, and reconnaissance satellites circle in various low-Earth orbits.
Freedom begins with what we teach our children. That is why Jews became a people whose passion is education whose heroes are teachers and whose citadels are schools.
By subscribing to Daily Mail Quotes you are agreeing to our Privacy Policy and Terms of Use.