Anti-aging and longevity supplements are booming in popularity, with Americans collectively spending millions a year on the products.
Among the most popular are vitamin B3 derivatives: nicotinamide mononucleotide (NMN), nicotinamide riboside (NR) and nicotinamide (NAM).
These forms of vitamin B3 are often taken to increase energy, protect the brain and heart and slow aging. They are touted for their ability to raise levels of NAD+, a molecule that plays a crucial role in metabolism and cell repair. Continue reading

Berries, nature’s colorful and flavorful jewels, are not just a treat for the taste buds but also a boon for heart health. Numerous studies highlight the role berries play in reducing heart attack risk while promoting overall cardiovascular wellness.
We’re supposed to believe that medical licensing exists to protect healthcare consumers from “quacks” and “charlatans.” The purpose, we’re told, is to improve the quality of healthcare, yet this system has manifestly failed to produce good patient outcomes.
For decades, doctors believed that attention-deficit/hyperactivity disorder (ADHD) medications such as Ritalin and Adderall worked by sharpening a person’s focus.
You’ve probably heard that few things in life are certain except death and taxes, but we’d like to add something else to the list: cleaning up in the bathroom.
Pork has come under fire in recent years, with scientists calling for bacon and ham to carry cigarette-style labels warning that the chemicals used in the manufacturing process cause bowel cancer.

Banner Health’s University Medical Center Phoenix became the first hospital in the United States to successfully perform a new procedure aimed at treating patients with leaky heart valves.
Billionaire entrepreneur Mark Cuban isn’t letting the absurdity of America’s healthcare costs slide – not when a scan can cost more than some used cars.
The U.S. has finalized its withdrawal from the World Health Organization, one year after President Trump announced — on the first day of his second term — that America was ending its 78-year-old commitment, federal officials said Thursday.