Seconds after taking off from San Francisco, a United Airlines Boeing 747 shudders violently as one of its engines starts to fail. The intense vibrations terrify the passengers, and are so strong that ...

While the National Park Service, and other federal agencies, are in a state of turmoil under the administration's push to drastically shrink the size of government, the agency has no idea how many ...

Taking your kids hiking with you is one of the most powerful things you can do to foster a lifelong love of the outdoors.