China’s solar capacity set to overtake coal in ‘historic’ shift - Wind and solar combined are projected to account for about half of China’s total installed power capacity ...

A doctoral student recreated a tiny piece of the universe in a bottle to investigate the chemistry that led to life on Earth.

Precious metals have shattered records over the past year, supported by central-bank purchases and strong inflows into exchange-traded funds as investors moved away from sovereign bonds and currencies ...

Electricity feels simple until someone tries to explain what is really happening inside a wire. Most people picture it the wrong way, and that misconception leads to endless confusion about power, ...

The roots of Russia's invasion of Ukraine go back decades and run deep. The current conflict is more than one country fighting to take over another; it is — in the words of one U.S. official — a shift ...