Presented by

Ads are being blocked

For us to continue writing great stories, we need to display ads.

Un-block Learn more
Back

Whitelist

Please select the extension that is blocking ads.

Back

Please follow the steps below

Old, Weird Tech

Public Safety 101: What Not to Do With Lasers

Nov 09, 2011 | 56 videos
Video by NASA, Internet Archive

NASA's wonderfully trippy guide, Laser Safety, includes retro graphics and uncharacteristically groovy music

Read more

Author: Kasia Cieplak-Mayr von Baldegg

Comments