Starting Fire With an Ice Lens

/ 5 Mar 2003

Worth a thousand words:
A lens made of ice focuses the energy from the sun onto smoking grass.
Bob Gillis —Starting Fire With an Ice Lens (Primitive Ways)

Similar:

Students Are Using ChatGPT to Write Their Personal Essays Now: AI can replicate the shape ...

Google’s healthcare AI made up a body part — what happens when doctors don’t notice?

Study finds AI tools made open source software developers 19 percent slower

I MacGyvered myself a heat sink

Cockatoos start sipping from Sydney’s drinking fountains after mastering series of complex...

Unemployment rates for recent college grads: Overall, 5.8%; Computer science, 6.1%; Comput...

Related posts

Leave a Reply

Your email address will not be published. Required fields are marked *