“When it comes to cardio, high-intensity interval training gives you the biggest bang for your buck: a short sprint-based workout improves your health as much as a longer, low-intensity slog.”
“Dr. John Swartzberg is an internist and specialist in infectious disease and is chairman of the editorial board of the UC Berkeley Wellness Letter and berkeleywellness.com.”
“If you’re worried about keeping up with the Joneses, don’t be. They probably have money anxieties too. Here’s a look at how some of your fellow Americans are juggling their financial responsibilities. When it comes to rainy-day funds, many Americans simply don’t have enough.”
“Eric Barker writes Barking Up the Wrong Tree. Ever have trouble getting to sleep? Or staying asleep? Or you get plenty of shut-eye but you’re not refreshed? Everyone wants to get better sleep. But sleep trouble is incredibly common.”