"With less than 10 percent of people surviving an out-of-hospital cardiac arrest, the time it takes to get a defibrillator to a patient can be the difference between life and death. A new study from a team in Sweden has shown that a drone can transport an automated external defibrillator (AED) over four times more quickly than an ambulance."
"Whether you want to tone up, slim down, or boost your mood, you've likely taken a stab at tweaking your fitness routine. Unfortunately, there's a lot of fitness advice out there that won't help you meet your goals and could actually do more harm than good.
Here's an overview of some of the most enduring workout myths and misconceptions, as well as the real science that can help you meet your fitness goals in a healthy way."