I thought your editorial piece congratulating the Institute of Directors on the Design Summit was well deserved (DW 13 October). Along with several design luminaries, I enjoyed a day at the IOD, ...

Celeste is kicking off with a pair of pathfinder spacecraft, IOD-1 and IOD-2. IOD-1 (In-Orbit Demonstration 1) is the first in-flight testbed for the program’s low-Earth-orbit positioning, navigation, ...