There are a lot of titanium devices on Kickstarter, and honestly … many of those gadgets just use the strong yet lightweight metal as a marketing gimmick. The Voyageur, however, is a suitcase that ...

Abstract: Accurate classification of gear fault types is essential for effective health management. This paper proposes a gear fault diagnosis and classification method based on motor current signal ...

MSI's Claw 8 EX AI+ is a worthy sequel, with stronger performance, better ergonomics, and highly effective cooling.

A strange interstellar comet discovered last year and speculated by a prominent astronomer to be an alien spacecraft could be older than our Solar System, according to a new study. The comet, first ...

It was initially thought to have formed between three and 10 billion years ago, but researchers have now found that it could be even older, originating from an ancient planetary system nearly 12 ...

To date, over 5000 exoplanets have been discovered using telescopes on the ground and in space. Credit: NASA/JPL-Caltech Trump administration won't seek new bids to repair Lincoln Memorial Reflecting ...

12 years is a long wait to play the sequel to one of your favourite games of all time. During that decade-plus stretch, I’ve re-played the original Alien: Isolation multiple times, analysed its ...

Almost every new concealed carrier asks that question the first time they clip on a holster and step out the door. The gun feels huge. Your belt sags a little. You’re sure everyone can see it. And ...

To maintain a gun holster, unload your firearm and set it aside, wipe the holster free of sweat, lint, and grit after each wear, deep clean it by material every few months, check the retention and ...

Abstract: This paper presents a comprehensive review of the dynamic model applicable to spur gearrotor systems. The modeling process of 1-DOF, 2-DOF and multiple degrees of freedom (multi-DOF) systems ...