I test a series of light experiments to explore reflection, refraction, and optical illusions, demonstrating how light ...

A new method predicts leaf optical properties from traits, improving canopy light modeling and photosynthesis estimates in ...

Through a recent notice, the Undergraduate Medical Education Board (UGMEB) of the National Medical Commission (NMC) has ...

Download CBSE Class Physics 12 Pre-Board Sample Papers 2025–26 with solutions for all subjects in free PDF format. These papers are curated by experts as per the latest CBSE syllabus and exam pattern.

Controlling light at dimensions thousands of times smaller than the thickness of a human hair is one of the pillars of modern ...

Scientists in China have performed an experiment first proposed by Albert Einstein almost a century ago when he sought to ...

Quantum mechanics is weird. When you think you have reached the bottom of its weirdness, you always discover a new ...

As the nights grow longer and the world feels a little heavier, I find myself turning toward the familiar rhythm of Hanukkah. The simple act of striking a match, watching the wick catch and letting ...

A new concept for energy transfer between gravitational waves and light. When massive cosmic objects such as black holes merge or neutron stars crash into one another, they can produce gravitational ...

By directly communicating with the brain, a new wireless device could someday help restore lost senses or manage pain without medications, its developers say.

The discovery is the first direct observational confirmation of a theory for how young stars feed on, and then explosively ...