Adventurers of all abilities are using choppers to shortcut their way to the mountaintops. Here’s why it’s not cheating.

Not every national park in the United States is suitable for beginner hikers, but these five breathtaking parks are the perfect places to start.

Louisiana is home to only one 'mountain,' and it's the highest point in the state. See the summit that hikers like to climb.

Hunter syndrome patients can manage the disorder with a drug that addresses disease symptoms throughout the body except the brain — a key limitation for treating this rare neurological disorder. The ...

Denali Therapeutics (DNLI) added ~9% in the premarket on Wednesday after the U.S. Food and Drug Administration (FDA) approved its lead candidate, tividenofusp alfa, as a treatment for Hunter syndrome, ...

The FDA has approved Denali Therapeutics’ enzyme replacement therapy for a genetic lysosomal storage disease after a string of high-profile rejections for rare disease candidates. In approving ...

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Jim Whittaker died Tuesday in Port Townsend. The legendary Washington mountaineer made history in 1963 as the first American ...

As an executive with the outdoor-supply retailer REI and an experienced climber, he conquered Mount Everest in 1963, when ...

First new FDA-approved treatment option in nearly 20 years for families living with this rare lysosomal storage disease First FDA-approved medicine in emerging new class of biotherapeutics that ...