Ships can already share radar data, but transmission delays in conventional equipment make the information ineffective for tracking supersonic planes or missiles.

Rita suppressed a smile, thinking of how the supersonic planes of her own time could make the jump between lunch and dinner on the same day.

Your dad wants to use Abdul-lah's underground contacts to get use of a supersonic plane that will hold eight or so.

My father was an inventor, too, and he used to talk about a man named Crane who invented a lot of instruments for supersonic planes.

For instance, the rush of passing air on supersonic planes heats the skin above the boiling point, which can weaken the airplane's construction.

In addition, the Concorde, like other supersonic planes, has a history of wheel and tire problems, and those can lead to fires.

The supersonic plane was slowing now as it moved south toward Vladivostok and the island of Japan.

No way they could have gotten there, even in a supersonic plane.

Boeing agreed to join forces with two key European competitors in deals to develop supersonic planes.

British aviation authorities, following their French counterparts, this week ordered the supersonic plane grounded, effectively ruling it unfit to fly.