7 WEIRD Things LASERS Can DO!

From identity detection to forming particles with negative mass properties, there are endless applications for lasers! Sources & Credits: 7. Light Commands https://lightcommands.com/ https://www.youtube.com/watch?v=ORji7Tz5GiI&feature=emb_title 6. Jetson https://www.extremetech.com/extreme/294183-the-pentagon-developed-a-laser-that-identifies-people-by-their-heartbeat 5. Adruino Laser Harp https://www.youtube.com/watch?v=pddGR5Eyc0Q 4. Photoacoustic Tomography https://www.youtube.com/watch?v=R-WIwef3iHs https://www.youtube.com/watch?v=KU_Z36nH2mg 3. Optical Levitaiton https://www.youtube.com/watch?v=FPHJyaUDiVI https://www.youtube.com/watch?v=0GX2z7OoIDI 2. ELI-NP Project https://www.extremetech.com/extreme/290863-massive-10-petawatt-laser-can-vaporize-matter 1. Negative Mass Particles https://newatlas.com/negative-mass-particles/52848/ Music: CO.AG "Beyond The Stars" & "Visionary Part 3" https://www.youtube.com/watch?v=AkAw5b3ulX4