Exchange traded funds (ETFs) have improved the efficiency of stock markets in the developed world, new research suggests.

The study published in a renowned journal last month suggests that a heat engine can achieve maximum power output without sacrificing efficiency. Scientists presented a minimal he ...

As smart grids rely on vast amounts of data from sensors, meters, and distributed energy resources, effective data management ...

Digital transformation, driven by Industry 4.0 technologies, has become an essential strategy for businesses striving to ...

Whale song can be as efficient as – and, in some cases, more efficient than – human communication, according to a new study in Science Advances. Meanwhile, new unrelated research in Science further ...