Newton’s experiment remains almost insultingly simple. Sunlight, a darkened room, a glass prism. The conclusion was unavoidable. Colour belonged to light itself. The prism merely made it visible.

The detection of mercurial particles of light emanating from mice led to a flurry of interest in biophotons, a mysterious ...

This Christmas, astronomers are highlighting a spectacular region of space that looks remarkably like a glowing holiday tree.

CBSE board exams for 2026 are starting in February. This time, several changes have been made to the exam pattern, so ...

A new theory of "dark photons" attempted to explain a centuries-old experiment in a new way this year, in an effort to change ...