Workingman wrote:attempt to terraform Mars - or Slough.
No point in trying to terraform slough, they'd nick your terraforming equipment!
Crommers, the Kármán line is considered the boundary between space and the atmosphere. It was estimated at 100km. Since then testing has proven it is nearer 90km than 100. Bezos went over 100km so he did reach space. Just not for long...
