A boat’s propeller is one of its most crucial components, yet it’s often overlooked until problems arise. Proper maintenance ...

In the post-war glow of the late 1940s, Pan Am shocked the world with news that it had placed an order for a truly insane ...

The first report of this unusual cloud appeared in Weather magazine in 1948, in an article titled “Man-Made Cirrus?” The ...

Research led by the University of Auckland has cast light on the evolutionary origins of one of nature's first motors, which ...