After researching 100 ink cartridges across some of the best printer brands, I discovered a shocking fact: the HP 65 Tri-Colour ink cartridge is one of the most expensive inks in the world ...

It’s a well-known secret that inkjet ink is being kept at artificially high ... with [Jay Summet] showing off an interesting HP cartridge DRM bypass using a physical man-in-the-middle-attack.

To help you pick the best toner for your skin concern, I asked four dermatologists for their recommendations, scoured our archive of skin-care content, and have started testing some of the toners ...

So whether you're looking for a svelte gaming rig or a versatile 2-in-1 that can be used for work and play, here are the best HP laptop deals you can get right now. HP is currently offering up to ...

But the catch with cartridges is the price. An inkjet that takes bottled ink — known as an ink tank or super tank printer — will be larger and considerably more expensive, but will soon save ...

These are our favorite HP laptops from the company's OmniBook, Pavilion, Envy, Spectre and Transcend lines -- all tested and reviewed by CNET editors. Matt Elliott is a senior editor at CNET with ...