How the Mars Rovers Phone Home. When Spirit or Opportunity have data to send, they don't go the direct route. Orbiters and various other bits of hardware help get their messages to Earth. By Philip Chien. [Wired News]
The time has come the walrus said . . .
How the Mars Rovers Phone Home. When Spirit or Opportunity have data to send, they don't go the direct route. Orbiters and various other bits of hardware help get their messages to Earth. By Philip Chien. [Wired News]