Add Yahoo as a preferred source to see more of our stories on Google. Years ago, the Insane Clown Posse proposed a thought-provoking question: Magnets, how do they work? Donald Trump's recent rant at ...

Magnets are everywhere in our daily lives, even if we don’t always notice them. From holding up notes on the fridge to powering complex machines, magnetism plays a crucial role in technology, science, ...

Magnets can attract or repel without even touching, but how does that happen? This video explains how magnetic fields work ...

Add Yahoo as a preferred source to see more of our stories on Google. CHRISTIAN MONTERROSA/AFP via Getty Images During a "Commit to Caucus" rally at the North Iowa Events Center in Mason City, Iowa on ...