A supersolid is a paradoxical state of matter—it is rigid like a crystal but flows without friction like a superfluid. This ...

Penn Engineers have developed a mathematical "Rosetta Stone" that translates atomic and molecular movements into predictions ...

Researchers from The University of Western Australia node at the International Centre for Radio Astronomy Research (ICRAR) ...

The Syrian government and the main Kurdish-led force in the country's northeast have agreed in principle to merge the U.S.-backed force into the national army.

The initiative that the Netherlands is joining aims to develop drones equipped with sensors or weapons to augment operations ...

Researchers have unveiled a new model for the universe’s birth that replaces cosmic inflation with gravitational waves as the ...

That one earthquake could trigger the other is perhaps not surprising. After all, the Cascadia subduction zone is huge – it ...