Users on social media noticed that the flag outside of the State Department building in D.C. is flying upside down and they ...

He rejected the reports that the passengers were hanging upside down for 25 minutes and said that the trouble was rectified in less than five minutes, and the ride continued without any problem.

When bats aren't flying, they often dangle from cave ceilings or the undersides of bridges. But why do bats sleep upside down ...