If you’d told me a decade ago that a muzzle device born in competition shooting would find its way into everyday carry and personal defence setups, I’d have been sceptical. Yet here we are. The ...

April Wilkerson builds a three-bin compost system that’s simple and effective for backyard use. Kansas mayor hit with criminal charges for allegedly voting as noncitizen in several elections Kelly ...

I experimented with Minecraft mobs designing themselves. House cleaner shot dead after showing up at wrong address in Indiana Chris Hemsworth, Alzheimer's and why Hollywood is suddenly obsessed with ...

The UK's favourite architectural show, Grand Designs, is officially back on TV screens as Kevin McCloud travels around the UK meeting new ambitious individuals building their dream homes. The Channel ...

In renovating his Sullivan County, N.Y., retreat — once a dilapidated boardinghouse — a stylist’s goal was to reveal rather than remake. By Jameson Montgomery and William Jess Laird Stefan Beckman ...

Protein design (or protein engineering) is a technique by which proteins with enhanced or novel functional properties are created. Proteins can be engineered by rational design, which typically uses ...

Abstract: In this article, a secondary side auxiliary current-sharing compensator (ACSC) for the input-parallel output-parallel (IPOP) phase-shift full-bridge (PSFB) converter is proposed, which can ...

Shelby Putnam Tupper is founder and creative director of Shelby Designs Inc., a small-but-mighty, full-service, customer-obsessed design consultancy.

Abstract: This paper investigates the sliding-mode output regulation problem of linear $2\times 2$ hyperbolic PDE systems. The disturbances to which the system is subjected contains two types: ...