Scanning documents and photos sometimes seems pretty old-school, like sending a fax. But it’s surprising how often you need a scanner. Maybe your bank needs a signature, you have to scan W-2s and pay ...

After all, that’s precisely what the shop will do—so why not arm yourself with the same info? These days, there’s a huge range of scanners available, from basic plug-ins to high-tech Bluetooth models ...

Before smartphones and Instagram feeds, photographs were printed and stored in shoeboxes and albums. These tangible snapshots were the best way to revisit old memories: photos of great-grandparents, ...

Dedicated scanners are now something of a niche need. Most people who own a scanner only ended up with one because it was attached to the home office printer they bought to print return labels. Since ...

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The world of car diagnostics has changed a lot over the last 50 years. Back in the '70s and earlier, a mechanic's most valuable diagnostic tools were usually their eyes and ears. You could figure out ...

Medical imaging is one of the biggest contributors of a hospital’s energy use. Magnetic resonance imaging (MRI) and computed tomography (CT) are particularly carbon intensive, partly due to their need ...

That's where OBD-II scanners come in, giving enthusiasts and everyday drivers a window into their vehicle's diagnostic systems. If you're chasing down the cause of a check-engine light, ensuring peak ...

Going through all the security checks and procedures at an airport can be both stressful and annoying. What items does the Transportation Security Administration (TSA) ban or allow you to bring? Will ...

There comes a time when all great apps must die, especially if Microsoft owns them. Redmond has taken many tools away from me, from Sunrise Calendar to Wunderlist, and now it’s hooking Microsoft Lens ...

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DEAR ABBY: Three months ago, my husband was diagnosed with metastatic squamous cell carcinoma that had originated in his lungs and spread throughout his body. He died last month after a brutal battle ...