Scientists use light to change matter’s magnetic nature at room temperature, revealing quantum effects once thought impossible.

Researchers in Konstanz discovered a way to manipulate materials with light by exciting magnon pairs, reshaping their ...

Since the early 20th century, scientists have gathered compelling evidence that the universe is expanding at an accelerating rate. This acceleration is attributed to what is known as dark energy—a ...

Imagine a clock that doesn’t have electricity, but its hands and gears spin on their own for all eternity. In a new study, physicists at CU Boulder have used liquid crystals, the same materials that ...