unstaffed
There are no people on it. That means it is unmanned.
Nobody. It was unmanned.
If it was "unmanned" -nobody flew it.
normally they are unmanned but sometimes they do have people sent up
whta is the difference between a manned and unmanned spaceflight
The cast of Unmanned - 2008 includes: Paul Birchard
Piranha Unmanned Surface Vessel was created in 2010.
Finding ways to power the spacecraft or probe is one problem of unmanned spaceflight. Unmanned spacecraft have limited abilities and they don't have the ability to do follow up testing.
They were unmanned, although Sputnik 2 carried a dog into space.
A satellite is an unmanned spacecraft that is used for various purposes, such as communication, weather monitoring, and navigation. It orbits the Earth or other celestial bodies to perform its functions.
It is a unmanned mission
unmanned