Lots of papers recently put out by the big gun-boys about mind control and telepathy. First the DIA puts out a paper suggesting that they could maybe control enemies' minds using the latest in neuroscience. But from what I can tell that just means make the enemy less motivated to fight. Umm... okay, I guess you could hit them with a massive THC bomb, and then parachute a million lava lamps in there and let them freak.
Now the army has a paper about telepathic soldiers. They call this "synthetic" telepathy, as opposed to, um, you know, the real kind. I guess this would be technically possible, though whether you could do it without a room-sized piece of equipment is another issue.
All of this stuff would be pretty terrifying, but right now these papers seem to be on the level of "wouldn't it be cool if we could do x?" Maybe their next paper will be about flying soldiers that are bulletproof & have x-ray vision.