Chemists have discovered tiny zaps of electricity moving between “swamp-gas” bubbles. Could they ignite methane gas to glow as dancing blue flames?

Mysterious flashes of light seen in swamps and bogs could be caused by burning methane or other gases, ignited by sparks that ...

If you want to get performance spark plugs in hopes it will increase your car's horsepower, pump your brakes for a second. It ...

Each afternoon, a familiar conversation unfolds in many households. This can have consequences: Children who hesitate to ask or answer questions risk becoming adults with the same habits. Adults who ...

In the classroom, teachers also struggle with stonewalling students. They'll pose a question, only to be met with blank stares. They might incorporate "wait time" to give students a moment to gather ...

Benny has no problem making his opinions known — especially when it comes to water. In an Instagram video, this Golden Retriever manages to turn something as ordinary as water into pure comedy. If you ...

Going into his 28 starts for Michigan football over two seasons, J.J. McCarthy often had the same request of his coaches. Please, let me run the ball. The answer, much to his dismay, was usually the ...

Retailer Walmart is paying some Spark delivery workers for tips they should have received earlier. Some of the "tip adjustments" total hundreds of dollars and include interest. Tips are a key part of ...