President Trump calls for reciprocal tariffs to counter what he has described as "unfair and unbalanced" practices with ...

Scientists have demonstrated that negative refraction can be achieved using atomic arrays -- without the need for artificially manufactured metamaterials. Scientists have long sought to control light ...

Asteroids that orbit close to the Earth inevitably cause us some anxiety due to the even remote possibility of a collision.

Unfortunately, there isn't an enzyme for many reactions we would sorely like to catalyze—things like digesting plastics or ...

What are Ukraine's mineral resources and what can the country offer the world? The world is in the midst of a race for rare ...