If you’re someone who highlights, bleaches, or dyes their strands, you’re well aware of brassy hair and the constant struggle to correct it. The term “brassiness” has become a broad term for any and ...

COVID-19 vaccines have been effective at keeping people from getting severely ill and dying from the virus, but they’ve required different boosters to try to keep on top of all of the coronavirus ...

In the absence of effective treatments for COVID-19, many countries have approved the therapeutic use of blood plasma from recovering patients because it contains antibodies against the coronavirus.