A Europa Lander prototype was just successfully field tested on Alaska's Matanuska Glacier to simulate the icy conditions of ...

Scientists were trying to unravel the mystery of gamma ray bursts detected during lightning storms when they witnessed ...

NASA's James Webb Space Telescope and the Keck II telescope have collected first-of-its-kind evidence for cloud formation on ...

A new report on the U.S.'s readiness in the face of threats from space has revealed concerns about our vulnerability to major ...

An optical breakthrough in plastic metalenses designed to offer ultrafine control of light could enable realistic holograms ...

NASA’s Perseverance rover has captured new images of a mystery gleaming in the Martian skies as dawn approached over the Red ...

New findings suggest that a mysterious solar event roughly 500 times more powerful than any recorded by scientists struck the ...

New DARPA optical power beaming demonstrations using a high-energy laser and a new receiver shatter previous records for ...

A newly developed metamaterial enables sound waves to manipulate objects underwater without any need for physical contact.

As one galaxy smashed into the other, the winner pieced its cosmic victim, leaving behind a high level of radiation in a ...

University of Michigan scientists say the most powerful laser ever built, called ZEUS, just achieved two petawatts of power.

This week, dual escalations in Yemen and Ukraine raises sharp questions about America’s strategic priorities and its ability to manage simultaneous flashpoints across the globe.