Space-time curvature around a black hole might sound abstract, but understanding it is crucial to grasp the nature of these ...

Scientists have taken a major step toward the ambitious global goal of “redefining the second” by the end of this decade. A ...

Three Stuttgart Junior High students recently returned from Space Academy Expedition 36, held at the U.S. Space and Rocket ...

Garrison filmmakers examine the question ...

Scientists have created a computer simulation that mimics what the Square Kilometer Array Low-frequency (SKA-Low) telescope ...

Dark matter affects how stars move within galaxies, how galaxies build up over time, and how everything in the universe is held together—but no existing tool has directly detected it. While dark ...

In 2024, CAISO curtailed 3.4M MWh of utility-scale wind and solar output, a 29% increase from the amount of electricity ...

In some real-world settings, taxicab geometry is more convenient, and more relevant, than Euclidean geometry. Engineers use ...

Will weather cancel a rocket launch? Shown is the National Weather Service-Melbourne radar, which shows conditions in real-time for the Space Coast, Brevard County, Orlando and other parts of Florida.

We propose a millimeter-wave space–time-coding digital metasurface (STCM) to realize simultaneous in situ direction finding and field manipulation. An analytic method of direction finding is first ...