Amplified spontaneous emission is a physical phenomenon that entails the amplification of the light spontaneously emitted by ...

The use of artificial intelligence (AI) scares many people as neural networks, modeled after the human brain, are so complex ...

Life's building blocks may not have been crafted in the lightning flashes of a tempest, a new study suggests, so much as in ...

Blazars are active galaxies that emit narrow jets of ionized matter from their centers, aimed towards Earth. Depending on ...

According to Einstein’s theory of general relativity, gravitational waves warp spacetime. In the process, they could imprint ...

BL Lacertae, an enigmatic blazar, has shattered long-held classification norms, leaving astronomers baffled. Originally ...

“Peat soils have a unique ability to block this type of naturally occurring radiation, drastically reducing the number of ...

Blazars are active galaxies that emit narrow jets of ionised matter from their centres, aimed towards Earth. Depending on ...

Light was long considered to be a wave, exhibiting the phenomenon of interference in which ripples like those in water waves are generated under specific interactions. Light also bends around corners, ...

A negative measurement of duration has added a new level of strangeness. In the car analogy, Tony Soprano is spending less ...

BL Lacertae blazar shifts between classifications faster than expected. It shows record X-ray activity and challenges current ...

You can make the case that none of them are in true color. But then again, if they were, they’d be unable to reveal the true ...