Spark plugs help you start gasoline engines and glow plugs do the same in diesel engines. But how do they go about providing that boost? And how do they differ?

Add Yahoo as a preferred source to see more of our stories on Google. Chanteé Lans reports. NFL news, live updates ahead of Super Bowl 2026: Drake Maye 'questionable' with shoulder injury; Raiders ...

Residents of a block in Pottstown woke up to a scary situation on early Wednesday morning after PECO wires sparked due to extremely low temperatures. A video posted to Facebook by Shainia Lloyd showed ...

A financial crisis could be triggered by an announcement that aliens exist, according to Helen McCaw, a former policy expert of the Bank of England. McCaw told The Times of London that politicians and ...

Chocolate chip cookies live or die by one ingredient: the chocolate. While it’s tempting to grab whatever bag is cheapest or most convenient, not all chocolate chips behave the same once they hit the ...

Imagine a time when Earth was a molten, volcanic wasteland, heavily bombarded by colossal asteroids. We’ve long feared these cosmic impacts as destroyers of life, but what if they were the key to our ...

While authorities have urged people to stay home and avoid unnecessary travel during winter storms, one piece of misguided advice on how to defrost car windows could have expensive consequences.

Cold sores are caused by the herpes simplex virus, usually herpes simplex virus type 1 (HSV-1). There is little to no evidence that specific foods trigger outbreaks. Common cold sore triggers include ...

Colleen Murphy is a senior editor at Health. She has extensive experience with interviewing healthcare providers, deciphering medical research, and writing and editing health articles in an ...