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Sun’s twisted magnetism can create wonky auroras

An aurora ranks as one of the most beautiful natural wonders of living on a planet with a global magnetic field, and space weather experts are getting closer to understanding one of the phenomenon's mysteries.

Trump Kim talks collapsed at Hanoi

U.S. President Donald Trump reached the pre-agreed venue in Hanoi on Thursday to conclude the much-anticipated agreement with North Korean leader Kim Jong Un.

What if you were on an elevator and the cable broke?

In November 2018, six people boarded an elevator at the former John Hancock Center in Chicago for the ride down from the Signature Room bar on the 95th floor to the lobby. But the long ride got a lot worse when one of the cables snapped and…

How do pilots make up time in the air?

You've just started the first leg of an international flight and your flight's been delayed. But as you taxi to the runway the pilot's voice booms over the intercom, giving you fresh hope that you'll make your connection – because she says…