Imagine shining a flashlight into a material and watching the light bend backward—or in an entirely unexpected direction—as ...

A team of scientists led by Academician Professor Xiang Zhang, President and Vice-Chancellor of The University of Hong Kong ...

Researchers at the University of Hong Kong demonstrate negative light refraction with the natural magnetic material CrSBr – ...

“This is a powerful, reliable, and practical work light.” ...

In a dramatic escalation of solar activity, the sun has unleashed an X8.3 flare — 2026’s strongest yet — causing radio ...

Key Highlights Introduction Embark on a celestial journey as we delve into the mystical world of Iceland’s Northern Lights.

From latex nails to leather-effect manicures, 2026 nail trends are all about thinking outside the box. The latest K-beauty ...

A group of US astronomers may have uncovered the first evidence for a dark matter sub-halo lurking just beyond our stellar ...

Close-up observations of the Sun explain how solar flares start, grow, and send high-energy particles racing through space.

The aurora borealis has been the ultimate atmospheric tease for ages. We knew what ...

Curlers have welcomed the introduction of electronic handles on the stones at the Winter Olympics which can automatically detect and flag hog line violations, saying the technology makes the genteel ...

Coronagraphs are telescopes equipped with an occulting disk to block out the overwhelming radiation emanated from the visible surface of the Sun, along with optical stops and filters that are ...