The Mustang's jetlike abilities were all the more remarkable given that this particular plane was built in 1944.

"Moreover, in what is a completely new discovery, we have found a jetlike flow near the poles.

The jetlike roar rattles windows and sets off car alarms all along our quiet, tree-lined street.

Moreover, air passing through a flying hornbill's wing feathers produces a loud, jetlike "swoosh" that can also be heard at a considerable distance.

In a commentary accompanying the report, Dr. Stern said the jetlike features on Chiron "may be generated by a low-gravity analogue of the geyser-like vents that Voyager 2 observed on Neptune's large satellite Triton."