I don't play against the AI much, but I have been doing it for the last couple of days.
It's pretty enjoyable -- mostly because I can also pause, for a change (I usually play MP).
Anyhoo, while playing today, I noticed something REALLY odd... first time I ever took note of it, I guess.
I finished a game (beat the virtual pants off the AI), and I had so much fun doing so that I decided to mop up the remaining mess on the map, and I kept playing after game end.
I had an absolutely ridiculous number of T1 units, all formed up on my end of the map, and I also had a HUGE amount of quanta.. so decided to have some fun.
... with nukes.
SO.
I built the orbital command quickly enough, centered the screen on my units, wished them well in the afterlife... and wammo.
5... 4....3....2....1.... BOOOOM.
(Well, maybe not boom exactly... not sure what to call the visual effect... dramatic poofey cloud, or something.)
The poofey boom happened, and...
All of my troops were still there, standing in place.
"Wow," I thought.
"My T1 units must have been high enough level to survive a nuke."
So I clicked on one.
And it wasn't damaged, not even a little.
Then I clicked on another, and found the same.
Then a third.
Then it dawned on me that nukes don't damage your own units that are within the blast radius.
REALY?!
I tested it a couple of times to be absolutely sure.
I now have a whole new "forward charging engineer" tactic that I can use....
"Ker-powee. I'll bet he didn't expect that!!!"
Additional thoughts:
1) This is like an "early nintendo" degree of totally unrealistic super ability.
2) I'm going to throw my chips on the table and say nukes should damage EVERYTHING in blast radius.