Jan 12
When we last saw metamaterials, they were helping us create real-life invisibility cloaks
When we last saw metamaterials, they were helping us create real-life invisibility cloaks
It’s assumed that just because modern machines use lasers and other electronic technologies, they’re far more precise and accurate than mechanical contraptions from many years ago. But as Dirty Jobs’ Mike Rowe discovered at a tannery, that’s not always the case. More »