Liftoff of the IMAP missions on a SpaceX Falcon 9 rocket is targeted for September 23, from NASA’s Kennedy Space Center.

A space instrument built by the University of Colorado Boulder will launch aboard a NASA spacecraft on Sept. 23 to detect and ...

For more than two decades, astronomers have wrestled with one of the biggest mysteries in science: what is driving the ...

A new paper published in Physical Review D in September, by Frieman and Anowar Shajib, a NASA Hubble Fellowship Program Einstein Fellow in Astronomy and Astrophysics, combines current data from a ...

Dark energy—the term used to describe whatever is causing the universe to expand at an increasing rate—is one of the universe ...

Researchers at Hiroshima University have developed a realistic, highly sensitive method to detect the Unruh effect—a ...

How are community inputs and debates shaping the ongoing update to the European strategy for particle physics? The Courier ...

Gamma-ray and neutrino astrophysics were widely discussed at the conference, highlighting the relevance of multi-messenger ...

The potentially worldchanging (if successful) test of a quantum drive in orbit is being delayed by rare and infrequent ...

Reaching 2 petawatts of power, the NSF-funded ZEUS facility at the University of Michigan supports research with potential benefits for medicine, national security, materials science, and other fields ...

The night sky of Aspen is a wonderland for stargazers, dark and transparent enough for the naked eye to discern ...