Bobby Sherman, teen idol in the 1960s and '70s, and later a CPR teacher, dies at 81 Cargo ship carrying new vehicles to Mexico sinks in the North Pacific weeks after catching fire NASA spots Japan's ...

Today we finally get some more work done for our SEASONIC AURA modded project - this is part 3 in which James covers our new ...

A new terahertz technique reveals nanometer-scale PN junction depths in silicon chips, enabling faster, non-contact ...

Advanced laser technologies are making skincare safer and more effective for Indian skin tones. These scientifically ...

Conventional AlGaAs laser diodes with uniform thickness active layers of various cavity lengths are investigated. It is recognized that the extension of the cavity length is effective in the ...

Brad Coffman has spent a lifetime in manufacturing, but not so much time in metal fabricating recently. That changed last ...