But one maneuver stands out as a crowd favorite: the barrel roll, in which an airplane does a complete 360-degree rotation while airborne. It should come as no surprise that accomplishing this ...

“Another witness observed the airplane overhead in a ‘barrel roll’ maneuver and heard the airplane’s engine ‘roaring loud’ until they heard the airplane impact terrain. The witness ...

However, there have been no robust scientific studies investigating which seats on an airplane are the safest, Wu said. But ...

The structure of the OmpA transmembrane domain reveals an eight stranded, anitparallel β-barrel in which the interior ... Stay tuned, more barrels are bound to roll out.