Kennedy suffers from a condition that causes the muscles in the voice box to involuntary spasm, leading to a croaky, strained ...

A small study on Covid vaccine safety has sparked an online tempest — and highlighted the conundrum faced by some scientists.

Five years since the worst pandemic in a century began spreading across the globe, we find ourselves in a world where trust ...

HHS secretary Robert F. Kennedy Jr. has been on the receiving end of two heated letters from lawmakers outlining the threats ...

After another wild superspeedway race, there are some changes throughout the Racing America On SI NASCAR Power Rankings, but ...