SAN DIEGO — “Zone Zero” is a new defensible space requirement for homes in very high fire risk areas, according to California law. CBS 8’s Brian White rode along with Fire Marshal Jason McBroom with ...

Too good to be true? Not Zone 0 exercise, the latest fitness trend that may have you questioning whether or not it’s actually doing anything. But according to one expert, while this type of exercise ...

Few would disagree that cardio, also called aerobic exercise, is good for your health. Of the 10 most common chronic diseases, seven are "favorably influenced by regular physical activity," according ...

As if pouring water from a watering can, a firefighter held up a drip torch over a freshly planted rose bush and released a few drops — not of water but of flaming fuel, igniting the bush and the ...

You likely know the importance of zone 2 training—low-intensity miles that are the foundation of distance running plans. The challenge? Finding your personal zone 2 range, and sticking to it. That’s ...

This secret to improving your cardiovascular health and endurance: zone 2 heart rate training. Zone 2 cardio rate training means working in one of five heart rate zones at 60-70% of your max heart ...

If you're a casual-to-obsessed observer of fitness trends, you may have come across “Zone 2” training—heard about it on Huberman Lab, or The Drive with Peter Attia, perhaps. It has become a buzzword ...