Excitons are being explored in materials science and information technology as a means of storing light. These luminous ...

Prefer Newsweek on Google to see more of our trusted coverage when you search. A video of a unique optical phenomenon known as a "glory" spotted from a plane has gone viral on TikTok. Heather Reedy, a ...

As the global population ages, understanding the variability in cognitive aging becomes increasingly important. Why do some individuals remain cognitively sharp while others experience significant ...

Have you ever learned a new term, only to find that you now see or hear it everywhere you go? That’s the “frequency illusion” at play. But is it just that? The “Baader-Meinhof phenomenon,” also known ...

According to a 2023 case report, there is a causal relationship between hypothyroidism and Raynaud phenomenon. Raynaud phenomenon is a condition in which the blood vessels in the extremities become ...

Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...

The Glitch in the Matrix phenomenon is an uncanny experience that seemingly can’t be explained rationally. As its name suggests, it’s inspired by a scene in 1999 sci-fi blockbuster The Matrix. Here, ...