9 thoughts on âProtein Pile-up: Common Cause of Brain Diseaseâ. 1  Interesting article by Dr. Collins. 2  This is an exciting discovery and Iâll be looking forward and following new developments. 3  You make this sound like it is normally happening to everyone.
Summer months are pretty hot, especially at the bottom of the canyon, where it can be well over a hundred. The best hiking weather is generally April and May, and late September through October. But then, these are the hardest times to get backcountry permits. You would send your applicAtion on May 1 for a permit date any time in September.
South Rim Hikes. One of the most popular routes to scale to the bottom of the Grand Canyon is via the South Rim. Hikers from all experience levels set up camp at the South Rim and embark on a day of visiting the most tried and true trails of the Canyon.