AI can help hospitals read scans faster, shorten MRI appointments and create additional imaging capacity. But radiology leaders say many patients still struggle to get imaging for reasons no algorithm ...

A PET scan uses radioactive sugar as a tracer, so you’ll need to switch to a low carb, no-sugar diet 24 hours before the scan. This means avoiding bread, pasta, cereal, milk, and starchy vegetables, ...

Scanners of various flavors still exist, of course, but there's a lot less need for the average person to own one. Your recent-ish photographs are all going to be digital, and it's rare that most ...

Forget about email hackers. What if someone nabs your external drive and all the data on it? Thwart thieves with a drive with strong encryption and security features. We've tested loads of them. Since ...