After boats began flying special flags noting the inspector was aboard, the keeper's family made it a game to see who could notice the boat first.

At space camp, trainees can earn their space exploration badge as they build and fire model rockets, learn about space tasks and try simulated (模拟) flying to space with the crew from all over the world.

But Mann thinks Terrafugia has come closer than anyone to making the flying car a reality.

In the late 1980s, the last few condors were taken from the wild, and there are now more than 150 flying over California and nearby Arizona, Utah and Baja in Mexico.

Inventors have been trying to make flying cars since the 1930s, according to Robert Mann, an airline industry expert.

Said Monday that its new flying car has completed its first flight, bringing the company closer to its goal of selling the flying car within the next year.

Normally planes don't go to the polar post from February to October because of the dangers of flying in the pitch-dark and cold.

Some birds migrate by flying to a warmer place for the winter, where they can find more food.

Teamwork improves with time: America's National Transportation Safety Board found that 73% of the incidents in its civil-aviation database occurred on a crew's first day of flying together.

The 50-year-old father of three and king to 17 million Dutch citizens calls flying ahobby.

The aircraft is massive as long as a football field and as tall as 6 double decker buses and capable of flying for up to 5 days.

The airlander will need to have 200 hours' flying time before being allowed to fly by the aviation administration.

In a chaotic two days of flying, the rescue team flew 3,000 miles roundtrip from the British station Rothera to pick up the workers at the Amundsen-Scott station at the South Pole.