Engineers reinvent the 5,000-year-old gear using fluids instead of solid teeth.

Metal Gear Solid V: The Phantom Pain is all about stealth and infiltration. Avoiding spotlights, and enemy lines of sight is of the utmost importance. Sometimes it isn’t too easy to do so, so you have ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› by Lee Neikirk If you want a TV that delivers above-average performance but doesn ...

Before there were slide locks, liner locks and frame locks, there were friction folders. This type of knife has no lock at all. Instead, it has an extended tang that, when open, sinks between the ...

There’s a lot of junk on the market — these are the best smart frames that are worth your money. VPNs protect your anonymity online and let you change your virtual location. We've picked seven of the ...