As the death toll in the U.S. and around the world continues to rise, the disturbing trend that more men are dying than women is emerging. We investigate if genetic and hormonal differences are creating this disparity. Plus, why former CDC Director Dr. Tom Frieden says contact tracing is one of the next phases to stop the spread.

You've heard of red wine and white wine but have you ever heard of blue wine? This blue version of wine is given a taste test to see how it compares to the classics.

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