New data from major dark-energy observatories suggest the universe may not expand forever after all. A Cornell physicist calculates that the cosmos is heading toward a dramatic reversal: after ...

Sandstone Ice Climbing: March 15, 9 a.m. to 4:30 p.m., $90. The University of Minnesota Duluth Recreational Sports Outdoor ...

Forces have mediator particles. Electromagnetism is mediated by the photons, for example. So most of the decay of this excited dark matter particle would be this unknown mediator. The excited state ...

Researchers from Nanchang University and Trina Solar found that TOPCon solar modules exhibit metastable “degradation–recovery” under UV exposure, with light soaking fully restoring performance and no ...

Gov. Hochul has spent much of her 4 ¹/₂ years in office facing a time bomb left by her predecessor: drastic, legally binding greenhouse gas reduction targets that the state has no practical means of ...

Michael S Turner argues that the next breakthrough in particle physics and cosmology may be just around the corner.

Standing beside a stream stained dark with oil in Ecuador’s northern Amazon, an Indigenous woman shook her head in disbelief ...

In recent months, Ireland became an associate member of Cern, the European Organisation for Nuclear Research. This is a very welcome development for physicists, engineers and computer scientists ...

Daylight saving time may be unpopular, but the last time the U.S. kept it permanently, it didn't work out as expected.

Understand the role of architecture in managing sensory emissions, from light pollution to acoustic comfort, in our evolving ...

Cosmology is a research area in astrophysics that investigates the large-scale properties, origin, composition, and dynamical evolution of the Universe as a whole. It integrates general relativity, ...

The attack on Poland's energy sector late last year might have failed, but it's also the first large-scale attack against decentralized energy resources (DERs) like wind turbines and solar farms. On ...