But why do bats sleep upside down? This topsy-turvy behavior may result from the evolutionary journey bats took toward flight, said Tara Hohoff, a bat biologist and the coordinator of the Illinois ...

After the aircraft came to a standstill, “we were upside down hanging like bats,” Koukov said. He was able to unbuckle himself and stand upright on the ceiling of the plane, but some people ...

(PEOPLE reached out to Koukov on Monday.) 'Upside Down Hanging Like Bats’: Delta Passenger Recalls Terrifying Moments After Crash Landing in Toronto On the day of the crash, Koukov posted the ...

Koukov said when the aircraft came to a standstill, “we were upside down hanging like bats." He added that while he was able to stand upright after unbuckling himself, he said other passengers ...

After the aircraft came to a standstill, “we were upside down hanging like bats,” Koukov said. He was able to unbuckle himself and stand upright on the ceiling of the plane, but some people ...