Watch Michael Reeves' swarm of drones detect his face and try to ram into it.
Even as facial recognition proves itself, bigger databases will likely lead to more mismatches.
A new computer can distinguish between 21 different 'complex emotions.'
A machine has now outwitted humans at a perception-related task. That's pretty big.
We can even identify someone from the tiny reflection in a person's eye, which could help catch criminals who photograph their victims.
And they're going to target you with ads while you wait to pay for gas.