资讯

Newly-discovered comet SWAN25F is expected to reach peak brightness on May 1 and is predicted to be visible from Earth with ...
The luxury of the Golden Age of air travel is still alive and well in the first-class cabins of the world's leading airlines.
Federal and local authorities are searching Raceland for a man and woman who were on board a plane that went down between LA ...
A plane that left from Des Moines International Airport in Iowa crashed just north of the twin cities in Minnesota. No one aboard the plane survived.
A student playing around with fluids and magnetic materials in the lab may have accidentally found an "exception" to the laws of thermodynamics, according to the authors of a new paper based on his ...
Airplane windows are designed to be rounded to better withstand the stresses of flight. This design, based on lessons from ...
The age of jet-powered scheduled passenger air travel began in 1952 with the De Havilland Comet 1. However, a series of fatal crashes forced the plane to be grounded for modifications. Even though ...
The British de Havilland Comet was introduced in 1952. However, early structural issues led to setbacks, prompting redesigns and improvements. Other developments in iconic aircraft include the ...
A wheel that fell off a passenger plane during a flight from Edinburgh to Belfast “could have fallen on an urban area” if it had happened later in the journey, an accident investigation has found.
WASHINGTON — April's skywatching events are in full this month as stargazers will be able to see a pink moon, a meteor shower ...