newatlas.com / .newatlas-com-medical / Page 2

For some time, we've known that it's rare to see people with both cancer and Alzheimer's disease. Now, scientists believe they may have found why, discovering a molecule in cancer cells that clears problem proteins from the brain.

Your parents, your doctor, your spouse, or even your adult children constantly nag you: "Did you take your medicine? Did you take it on time? For crying out loud, did you take it all?"

Forget strips, gels, and pastes. Your next tooth-whitening and repairing substance might well be a new powder developed by Shanghai researchers. You'll want to use it with an electric toothbrush though, because that's what makes it spark.

If you want a really good workout, you shouldn't just be sitting around. That's at least part of the thinking behind the Martoni Cardio Speeder, a seatless exercise bike that puts the user in what its creator calls a "procumbent" riding position.

A new CRISPR-based one-off procedure that lowers "bad" cholesterol has been approved to enter Phase I human trial. If successful, it could be the first approved genetic-silencing method on the market, replacing the need for long-term medication and . ...

Not getting enough vitamin D can weaken bones, teeth, and muscles by interfering with calcium absorption. Lack of the vitamin has also been implicated in dementia and an increased risk of colorectal cancer. Now there's another reason to avoid a ...

While heartburn medication can be a lifesaver for those suffering from gastric reflux, several studies over the years have indicated that the drugs could increase stomach cancer risks more than threefold. A new meta analysis says that's likely not .. ...

Using the largest sample of super-agers to date, scientists have found convincing evidence that supports what many of us have suspected: Longevity isn't just about healthy lifestyle choices, but also a good draw in the genetic lottery.

Researchers have developed a spray-on powder that turns into a wound-conforming gel when it comes in contact with blood. The breakthrough has the possibility of dramatically improving wound care in combat and other life-threatening situations.

The first-of-a-kind brain-stimulation device approved to treat attention-deficit/hyperactivity disorder (ADHD) in the US has had its efficacy questioned, with scientists believing that its Food and Drug Administration (US) approval was based on too . ...