Reflecting a small fraction of incoming sunlight to reduce global heating is not a new idea. It is time to safely experiment ...

I test a series of light experiments to explore reflection, refraction, and optical illusions, demonstrating how light behaves in surprising and educational ways. 10 rescued after huge sinkhole opens ...

When two black holes merge or two neutron stars collide, gravitational waves can be generated. They spread at the speed of light and cause tiny distortions in space-time. Albert Einstein predicted ...

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 thought experiment that was at the heart of an argument between famed physicists Albert Einstein and Niels Bohr in 1927 has finally been made real. Its findings elucidate one of the core mysteries ...

NANZUKA is hosting SORAYAMA: Light, Transparency, Reflection -TOKYO-, the largest retrospective exhibition yet for the legendary artist Hajime Sorayama. This show is designed to be an immersive ...

New experiments at CERN by an international team have ruled out a potential source of intergalactic magnetic fields. The existence of such fields is invoked to explain why we do not observe secondary ...

TL;DR: This experiment may not revolutionize telecommunications, but it highlights how accessible these concepts have become outside traditional research labs. Using nothing more than an iPad, a solar ...

Reflection AI, a startup founded just last year by two former Google DeepMind researchers, has raised $2 billion at an $8 billion valuation, a whopping 15x leap from its $545 million valuation just ...

Oct 9 (Reuters) - Reflection AI, a startup backed by Nvidia, said on Thursday it has raised $2 billion in a new funding round that values the company at $8 billion, as investor interest in artificial ...

Researchers cracked the mystery of altermagnets, materials with no net magnetization yet strange light-reflecting powers, by creating a new optical measurement method. Their findings confirmed ...

Sponsor: OSU Extension & The Ohio State University College of Food, Agricultural, and Environmental Sciences Ever wondered how a kaleidoscope turns a few simple beads into endless, colorful patterns?