Ever wondered how to make a razor-sharp knife? It’s all about heat, spin, and beating it down! Watch the process of ...

The folder's reimagining is noteworthy enough, but it gets bonus points for launching with five distinct editions.

The unique design proves there's still uncharted territory, even with the most time-tested folding blade features.

One of the fearsome dogs was so terrified by Craig Montague that it wet itself, while the other had the knife pushed against ...

EXCLUSIVE: Southport killer Axel Rudakubana got hold of knife using online shopping giant Amazon before murdering three ...

They need more practice as their high speed means that they can wear down your knife blade faster if used incorrectly. They're also pricier and noisier. Whetstones, also known as sharpening stones, ...

Callous Axel Rudakubana planned his attack on defenceless young children at a Taylor Swift dance class for "several weeks", ...

He also admitted possession of a bladed article in a public place, namely a kitchen knife with a curved blade, in relation to the stabbing. Article continues below Rudakubana further admitted ...

Knife crime remains a significant issue in our capital, despite numerous efforts to curb the use of blades on London’s streets. Since the start of the year, victims of knife crime have included ...

Movies at your fingertips. Heartwarming, gripping and funny films on BBC iPlayer.

But cardboard is built from extremely abrasive materials that can quickly dull any knife blade. Just ask any factory worker how many disposable razor blades they go through in a month. Cardboard ...