SAN FRANCISCO (KGO) -- The images of students fleeing the Valentine's Day massacre at Marjory Stoneman Douglas High School in Florida are frightening. It is a vivid ...

Stirring butter into your coffee sounds delicious, but the supposed health benefits are questionable. Here's what the science says about this trendy keto beverage. Bulletproof coffee started trending ...

Dave Asprey wants to cheat death. Or at the very least, he wants to delay it for a very long time. The Silicon Valley entrepreneur tells Business Insider that he has spent over $300,000 on research ...

A spike in the sale of bulletproof backpacks in Southern California has some parents concerned about the message it sends to young students. Others feel the backpacks are necessary after so many ...

** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. ** Body armor, ballistic shields and ...

EAST PALO ALTO, California -- Wonder Hoodie, a Bay Area startup, sells a product its founder wishes didn't have to exist-- a bulletproof hoodie. Like many young tech workers, 25-year-old Vy Tran ...

Add Yahoo as a preferred source to see more of our stories on Google. Close-up of butter and coffee in a mug - karins/Shutterstock Nowadays, the term "bulletproof coffee" has outgrown its origin, no ...