“The assumption that dark matter and regular matter originated in the same event, the Big Bang, is natural, given its ...

Dark matter made out of axions may have the power to make space-time ring like a bell, but only if it is able to steal energy from black holes, according to new research. An intriguing possibility ...

Photonic space-time crystals are materials that could increase the performance and efficiency of wireless communication or laser technologies. They feature a periodic arrangement of special materials ...

Photonic space-time crystals enhance light interaction and amplification, offering new applications in optical information processing. Photonic space-time crystals are advanced materials designed to ...

However, while the emitted dark matter would not emit any radiation, it would affect space-time. The researchers found that the emitted dark matter would ring space-time like a bell around the ...