As a Marine Corps veteran who served in both Iraq and Afghanistan, Matthew Ryba understands what life in a combat zone can do to soldiers' minds, leaving many struggling with post-traumatic stress disorder.
When your sinuses are clogged, you will try anything to ease the congestion: neti pots, bulb syringes, squeeze bottles and even battery-operated pulsed water devices.
Unlocking a clue to why Black women might be more susceptible to COVID-19, a new study shows that low levels of vitamin D may increase their risk of infection.
