How loneliness could be changing your brain and body.   A  2018 study from health care insurer Cigna found that 54% of 20,000 Americans surveyed reported feeling lonely. In the span of a bit more than a year, the number rose to 61%. Generation Z adults 18-22 years old are supposedly the loneliest generation, outpacing Boomers, Gen X and Millennials, despite being more connected than ever.  5 mistakes you’re making that are ruining your coffee.  For many of us, our morning cup of coffee is something we look forward to every day – sometimes, it’s even the highlight of our day. However, it can just as easily be the opposite if it’s not made right.