Metric fasteners are standard on modern vehicles. However, that wasn't always the case. Here's when manufacturers first began to make the switch from SAE.

Is it theoretically possible to go back to the gold standard? If so, what are some ways it could be implemented?

After years of confusion, a new study confirms the proton is tinier than once thought. That enables a test of the standard model of particle physics.

Abstract: Rapid and frequent changes in energy flow direction, those may occur in active distribution systems due to presence of (un)intentional generation with simultaneous consumption, have ...

The way that the ‘energy performance’ of homes is assessed is set to change under plans published by the UK government. Alongside its warm homes plan, the government issued its partial response to an ...

Abstract: The 48V-1V Low-Profile Direct Power Converter, described in this paper, is a single-stage converter for high-current applications with height limitation. Based on the DPx converter, this 5mm ...