From first-gen portable phones to music streamers and PCs, here's a list of gadgets that gained value since discontinuation.

Do you know that you can repurpose your old Android smartphone into a functional security camera or baby monitor? On this ...

If you have unused tech lying around the house, you're not alone. According to data from Decluttr, a site that buys old electronics, the average household has an estimated $264 of unused devices ...

Unfortunately, most of these discarded gadgets contain materials that do not decompose and release harmful substances into the environment. Throwing away old tech may seem like the easiest option ...

“I tend to do things more slowly at home and often forgo ... “These Y-shaped gadgets seem to stay sharp forever. Mine is going on 10 years old, and I use it nearly every day.

So, the best thing you can do is sell your old gadgets on online marketplaces, like eBay, Swappa, Gazelle, uSell, Glyde, and Craigslist. You can also sell your old smartphones back to your carrier ...