You might find this interesting. If somebody reported this previously I missed it.
Tim
http://www.sciencedaily.com/videos/2005/0808-safetyproofing_plastic.htm
You might find this interesting. If somebody reported this previously I missed it.
Tim
http://www.sciencedaily.com/videos/2005/0808-safetyproofing_plastic.htm
Tim, I clicked on that link and it’s gone. Can you redo it? I’d like to read it. Jim
Ditto that…
Try it again. Don’t know what happened but I can get it. Basically it says that scientist have develped a fishing line that will change color when subjected to excessive stress thus alerting fishermen its time to change line.
http://www.sciencedaily.com/videos/2005/0808-safetyproofing_plastic.htm
PS; A relative sent me this and I was remiss in not looking at the date. This is old news - sorry.