Using the Gemini North telescope, astronomers have detected the largest black hole jet ever seen in the early universe. It's twice as long as the Milky Way.

I have always enjoyed looking at the sky on a clear night through binoculars. Seeing through individual optics for each eye creates a feeling of being in space. It's different than looking through a ...

Given that quasi-optical transmission measurement standards are not developed yet, we utilize both vector network analysis and time-domain spectroscopy under collimated and focused beam illumination ...

Lasers are useful because they produce powerful beams of collimated, coherent light. The fact that laser light is monochromatic (narrowband spectral output) is an advantage much of the time ...

Bridging the gap between quantum technologies and fundamental sciences opens pathways for groundbreaking innovations in both domains. In high-energy ...

羽绒服和拖地裤的独特搭配展现了个性魅力，无论是休闲风还是运动风，这种搭配都能够让你在人群中脱颖而出。 可以选择搭配一些个性化的配饰，如帽子、包包等，增加整体造型的时尚感，同时也可以根据不同的场合选择不同的鞋子款式，如运动鞋、高跟鞋等，展现出不同的气质 ...

Researchers from Queen’s University Belfast are working towards simplifying and lowering the cost of proton beam accelerators ...

Could our solar system have been temporarily exposed to an enhanced flux of cosmic-rays at some point in the ancient past?

School of Optical and Electronic Information, Huazhong University of Science and Technology, Wuhan, Hubei 430074, China ...

Researchers at Queen’s University Belfast have made a ground breaking discovery – they’ve created a simple way to make high quality proton beams using high intensity lasers.