UCLA chemists report the discovery of a remarkable new nanoscale phenomenon: An ordinary camera flash causes the instantaneous welding together of nanofibers made of polyaniline, a unique synthetic ...

Graduate student Jiaxing Huang was fooling around with his digital camera in the lab one evening when he made an unexpected discovery. He took a flash photo of a vial of polyaniline nanofibers and ...

All of this is easy for companies to minimize—until an OSHA inspector arrives unannounced. OSHA 29 CFR 1910.255(a)(3) has ...

Here's a manufacturing challenge: attach a flat gold-plated copper connector to a massive gold-plated copper bus. The obvious approach, mechanical fasteners, tend to be costly and unreliable.

Graduate student Jiaxing Huang was fooling around with his digital camera in the lab one evening when he made an unexpected discovery. He took a flash photo of a vial of polyaniline nanofibers and ...