“How I reversed my biological age by 10 years:” the VO2 Max and Zone 2 protocol

A central metric in Dr. Goel's framework is VO2 Max, the measure of how much oxygen the body can use during exercise. Studies ...

What is zone 2 cardio, and how do I actually do it?

Zone 2 training is cardio done at a steady, low intensity. It has benefits for aerobic training (so you can run faster), anaerobic training (helping you to recover faster between reps and sets, or ...

Christmas is over, but what to do with the tree? Here's some alternatives to the landfill

According to the Nature Conservancy, some 10 million live Christmas trees end up in landfills every year. There are options ...
Military Times on MSN

This company is rethinking PTSD treatment for veterans — with VR

Brenden Borrowman, a retired Army veteran, founded Neurova Labs to focus on treating the physiological injury underlying ...

Don’t throw away half-used hand warmers – backpacker’s 6p trick will make them last until NEXT winter

DON’T discard your half-used hand warmers just yet, as they can be saved for another cold day. Hand warmers often end up ...

What actually is fire? A physicist explains

In a bushfire or campfire, it is the glowing soot that we experience as flames. Flames actually extend well above where we ...