Straws might seem insignificant, but the plastic straw has come to symbolize a global pollution crisis over the past decade ...

UCSF's Dr. Peter Chin-Hong joined KTVU on Monday to talk about the new strain of avian flu, what symptoms to look out for and how to protect yourself.

President Donald Trump says he is banning federal use of paper straws, saying they “don’t work” and don’t last very long ...

Archaeologists used to think that the Clovis people were the first inhabitants of the Americas some 13,500 years ago. The ...