12+ hour, 42+ min ago  (635+ words) Tight hips aren’t just an achy nuisance: they can tank your performance on hikes, bike rides, and trail runs. Poor hip mobility can trigger a cascade of not-so-great events that hamper athletic performance and set the stage for pain and…...

3+ day, 13+ hour ago  (743+ words) This article has been medically reviewed by Dr. Ingrid Yang, MD. Social media can be a hotbed of health misinformation, but recent research suggests the platform can be particularly problematic when it comes to spreading sunscreen myths. The research comes just…...

6+ day, 11+ hour ago  (477+ words) I thought I had the post-trip blues. Then, an emergency room doctor told me that I was part of a Grand Canyon mystery. Rowing a raft through the pristine rapids of the Colorado River in the Grand Canyon was something…...

1+ week, 4+ day ago  (449+ words) Just like humans, dogs are sensitive to heat. An incident involving an overheated dog can quickly become deadly. Nearly half of all cases of heatstroke in dogs are fatal, with hundreds of dogs dying in the U.S. every year. New research…...

1+ week, 5+ day ago  (800+ words) Outside Magazine What Bryan Johnson's Diagnosis Can Teaches Us About Living Longer, According to a Longevity Doctor Bryan Johnson, the tech millionaire who has spent a reported $2 million per year trying to reverse his own aging, announced last week that…...

1+ week, 5+ day ago  (559+ words) Arizona officials just voted to allow a uranium mine near Grand Canyon National Park to raise the allowable levels of the highly toxic heavy metal arsenic level in a monitoring well located near the Grand Canyon. The mine, called the…...

2+ week, 5+ day ago  (810+ words) As a practicing internal medicine physician, I field some version of the same question every summer: Is it safe to be outside right now? This week, the answer leans toward a hard no. The National Integrated Heat Health Information System…...

2+ week, 6+ day ago  (1674+ words) Every afternoon, commuters zoom right past this spot without stopping, on freeways whisking them to greener suburbs. They’re missing out: Anacostia is also known for Cedar Hill, the historic home of Frederick Douglass, as well as the former St. Elizabeth’s…...

3+ week, 3+ day ago  (1014+ words) Maybe your upper back aches after cycling. Or your knees bark whenever you hike uphill or hit the trails for a run. Perhaps your neck twinges every time you swing your pack over your shoulder. In other words, pain accompanies…...

3+ week, 3+ day ago  (214+ words) Let the hype, and the speculation, begin! All of these benefits have been studied for the lactate produced naturally in the muscles during hard exercise. So why don’t we just drink lactate? Mainly because it’s impossible to stomach, much like…...