What Does Vitamin D Do for Us and Where Do We Get It? Written: May 2022 Vitamin D consists of a group of fat-soluble secosteroids, a type of steroid. Vitamin D has several positive biological effects. It increases intestinal absorption …

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Written: February 12, 1997 Edited: October 7, 2021 During the period of 1995-2001, it was my honor to give more than 50 keynote speeches about “The Future of the Internet” at conferences in countries around the world.  The communications people …

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Podcasting was once considered an obscure techie method of sharing audio information. Times have changed, and now podcasting has become a recognized medium for distributing audio content by news media companies, corporations, and individuals. Podcasts are similar to radio programs, …

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