Plasma arc cutting (PAC) is a thermal cutting technique widely used in manufacturing applications such as shipbuilding, ...

The film explores the relationship between matter and energy in the universe, explaining how matter exists in different ...

Geology’s Theory of Everything continues successfully to defend its title. ■ Curious about the world? To enjoy our mind-expanding science coverage, sign up to Simply Science, our weekly ...

Eddies are large, rotating currents that contribute to ocean mixing and transport of heat and salt in seawater. Importantly, ...

At the very beginning of its history, Earth was dry. How did it become a blue planet? A new theory could provide an answer.