Siri, Alexa, and Google Home can be hacked with a laser
Your smart speakers are a little vulnerable right now
'Jetson' is a Pentagon laser that can identify people by heartbeat
Lookin' for a heartbeat...
USAF directed-energy weapon 'THOR' can down swarms of drones simultaneously
Captain America really can wield Mjolnir
Scientists create record-breaking 10-petawatt laser that can vaporize matter
Careful! You'll put your eye out with that thing
Scientists edge closer to ultra-high-speed Wi-Fi using lasers
Researchers have already transmitted a song via "quantum cascade laser frequency combs"
