The paper analyses the quality characteristic of cleaned coking coal and rich coal from Gujiao mining area and the impact on ...

Pepsi for tomato paste, sticky rice for aircraft, and mackerel for puffins: we reveal the weirdest trade deals in recent ...

Measures controlling the morphology of inclusions and reducing the degree of segregation was proposed., ...

This episode is all about the legendary Fieseler Fi 156 Storch – the spindly-legged short takeoff and landing (STOL) aircraft ...

If you’ve ever asked the question, “How bad can cheap cameras really be?” The answer is bad. Very, very bad. I’ll admit, being able to buy a digital camera for well under $100 that does, by the barest ...

Mr. President, without careful thought and preparation, please do not invade Venezuela or continue this drug war without ...

A mysterious object of unknown origin fell from the sky and crashed just outside of Nevada’s secretive Area 51 military base, ...