Morning urine color may reveal stress reactivity. A study links hydration levels to cortisol surges, suggesting water intake shapes stress resilience.

If you have an older TV and aren't necessarily looking to upgrade to something smarter, you might be in the market for a Fire TV stick to round out your streaming setup. Since its inception, Amazon’s ...

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At the infected site, red spots appear, and the spots become bigger over time. The periphery of the spot is always red, but the color of the center of the spot changes to green. As the disease ...