I review privacy tools like hardware security keys, password managers, private messaging apps, and ad-blocking software. I also report on online scams and offer advice to families and individuals ...

The interaction of probiotic surface molecules with host pattern recognition receptors (PRRs) and associated co-receptors plays a key part in the observed health benefits of probiotic bacteria.

Current research shows that garlic may have some real health benefits, such as protection against the common cold and the potential to help lower blood pressure and cholesterol levels. Garlic comes in ...