A new study suggests they may have a ghostly shadow—trailing dark matter spirals hovering above and below them. A team of ...

CAS Key Laboratory of Theoretical Physics, Institute of Theoretical Physics, Chinese Academy of Sciences, P.O. Box 2735, Beijing 100190, China School of Physical Sciences, University of Chinese ...

By adapting mathematical techniques used in particle physics, researchers in Germany have developed an approach that could ...

Across the cosmos, many stars can be found in pairs, gracefully circling one another. Yet one of the most dramatic pairings ...

A new study has revealed a novel effect caused by dark photons—hypothetical particles thought to make up a portion of the ...

Dipartimento di Scienze fisiche, Università di Napoli "Federico II", INFN Sezione di Napoli, Compl. Univ. di Monte S. Angelo, Edificio G, Via Cinthia, I-80126, Napoli, Italy ...

CeeDee Lamb Had Honest Three-Word Take on New Cowboys WR George Pickens Seaside town ‘driving away tourists’ with two-tier parking charges Poison hemlock has spread throughout the US. Here's ...

28,756 people played the daily Crossword recently. Can you solve it faster than others?28,756 people played the daily Crossword recently. Can you solve it faster than others?

Gravitational waves carry information about their dramatic origins and about the nature of gravity that cannot otherwise be obtained. They are ripples in the fabric of spacetime originating from a ...

From version 5.0, Vp and Vs can be independently handled. More accurate group velocity ray-tracing implementation in fmst package. Add nonlinear conjugate gradient and L-BFGS optimizer for large-scale ...

THE emission of gravitational waves from a finite isolated axially symmetrical material system in otherwise empty space has been investigated by consideration of the metric : Einstein vacuum field ...

“There is a lot we can learn from getting these precise measurements of gravitational waves,” said Darling, professor in the Department of Astrophysical and Planetary Sciences. “Different flavors of ...