Scientists develop a microscopic heat engine that achieves 100% efficiency, accomplishing what seemed impossible.

The main way we show energy use is through “primary energy”. But this metric conceals the truly enormous waste of the energy ...

Now, researchers at the U.S. Joint Quantum Initiative (JQI) have designed and tested new chips that can convert one ...

Constructing out-of-equilibrium molecular assemblies that deviate from thermodynamic equilibrium is a central challenge in ...

Minnesotans and others around the country got a rare treat on Nov. 11 with an aurora borealis supercharged by the sun.

Over the past several decades, researchers have been making rapid progress in harnessing light to enable all sorts of ...

Aalto University researchers have developed a method to execute AI tensor operations using just one pass of light. By encoding data directly into light waves, they enable calculations to occur ...

Milestone results released by the Large High Altitude Air Shower Observatory (LHAASO) on November 16 have solved a ...

New Avengers Doomsday Doctor Strange details revealed! Benedict Cumberbatch has confirmed that he is going to be in Avengers ...

Ars Technica: The Voyager Golden Record is perhaps the best known example of humans attempting to communicate with an alien ...