Light is usually described using quantum mechanics when phenomena like entanglement enter the picture. But a new paper shows ...

Generative AI is becoming ubiquitous in everyday life. Large language models like ChatGPT can help answer questions, write ...

PFAS, short for per- and polyfluoroalkyl substances, are not called "forever chemicals" for nothing. These ...

The theorized unseen structure of spacetime could also explain of the outstanding questions about the accelerating expansion ...

The rapid acceleration of the universe’s expansion continues to challenge our understanding of fundamental physics. Why the ...

Physicists are quietly testing an audacious idea: that the mass of everything around us might not come from an invisible ...

Claudio Neves Valente, the 58-year-old Portuguese national who opened fire at Brown University, killing two students last ...

Heating a mirror to glowing red raises surprising questions about reflection and light, and this experiment explains what ...

In an earlier blog post about Christopher Nolan's latest blockbuster movie, Interstellar, I lauded the film for its ambition, ...

New research puts forward compelling new evidence that dark matter interacts with cosmic "ghost particles" called neutrinos.

Create a Physics World account to get access to all available digital issues of the monthly magazine. Your Physics World ...

Researchers have proposed a unifying mathematical framework that helps explain why many successful multimodal AI systems work ...