Sometimes you need a great stylus for your tablet, but an Apple Pencil won't do the trick. Luckily, you have other options, and the best Apple Pencil alternatives don't feel like a downgrade.

Mechanical engineering is the branch of engineering that deals with moving machines and their components. A central principle of mechanical engineering is the control of energy: transferring it ...

External space for a water bottle or an included reservoir: Putting water bottles inside a backpack is likely to lead to leaks ... the bladder a tad quicker to refill (no need to unzip the ...