Most metals expand when their temperature rises. The Eiffel Tower, for example, is about 10 to 15 centimeters taller in ...

Most metals expand when their temperature rises. This effect is extremely undesirable for many technical applications. Now, scientists have created a new material that hardly changes in length over an ...

Gold outperformed other mainstream assets consistently over multiple periods. The World Gold Council says that makes it a ...

T he ink had barely dried on Donald Trump’s order to impose a 10% tariff on imports from China before its leader, Xi Jinping, ...

China said on Tuesday it would restrict exports of five metals used in defence, clean energy and other industries in response ...

Rare earths, which President Donald Trump hopes to secure from Ukraine as part of a deal for US aid, are strategic metals essential for industries developing computers, batteries, and cutting-edge ...

The M1 Carbine is one of the most recognizable military firearms in the world. Here's an overview of how it works, and how ...

Gold rose to a new all-time high amid a rush to safer assets after US President Donald Trump imposed tariffs on Canada, ...

China's tariffs - due to begin next Monday - would also apply to US oil and farm machinery, but more talks are due this week.

Machining composites is a dusty, arduous and abrasive process that is hard on cutting tools, requiring the right combination ...

Beijing announced a broad package of economic measures targeting the United States on Tuesday, hitting back after US President Donald Trump imposed 10% tariffs on Chinese imports. The fresh duties, ...

BHUBANESWAR: After waiting for more than two years for a bullish metal market and a recent nudge from the Centre, the state ...