Need to dispose of an old TV, laptop, phone, or other gadget? Here are the retailers that will take your gear, often for free, and the sites that will point you in the right direction. My title is ...

One such modder, who enjoys tinkering with electronics and PC hardware, turned a retired hard disk drive into a custom disc ...

Trade frictions between Washington and Beijing are reviving sales of Intel’s older personal-computer and server chips as ...

7. Whip Up a Guest or Kitchen PC Depending on the size of your old computer, it might be just right for occasional use only—say, when you need a recipe on-screen in the kitchen or when guests ...

We’ll dive into everything from the best processors and best graphics cards to the best SSD and best RAM kits, along with anything else you can throw into a computer. We’re also bringing you ...

Jo Marchant, Nature In 1900, Greek divers rifling through an ancient shipwreck recovered dozens of bronze fragments that turned out to be parts of a 2,000-year-old mechanical calendar. Now ...