New research reports the most powerful cosmic rays ever detected. Because the rays lose energy as they travel through space, ...

For a wide variety of emerging quantum technologies, such as secure quantum communications and quantum computing, quantum ...

“Lumen: The Art and Science of Light,” at the Getty Center, is a visually magnificent (and I use the word judiciously) show. The exhibition, curated by Kristen Collins and Nancy K ...

Lecturer, Pharmacology, Women's Health, School of Biomedical Sciences, The University of Western Australia For millennia, humans had one obvious and reliable source of light – the Sun – and we ...

It was more than 30 years ago, at a time when few researchers were trained in how to condense science into sound bites, while staying true to the accuracy of their message. Today, that challenge ...

The best smart light switches let you control your lights with a phone or voice assistant and can save you money When you purchase through links on our site, we may earn an affiliate commission.

Science fairs offer a platform for students to study any topic they are interested in and present their findings to an audience. They are a fantastic opportunity for high school students to ...

Some 7,500 light-years from Earth lurks a zombie star ... in astronomy from Cornell University and a graduate certificate in science writing from University of California, Santa Cruz.

A: The resolution of an instrument that uses light to see things can’t improve beyond a point. This is called the diffraction limit. The resolving ability of, say, a telescope says how well it ...

But have you also noticed a change in your mood? We've known for a while that light plays a role in our wellbeing. Many of us tend to feel more positive when spring returns. But for others, big ...

Researchers have developed a new type of memory cell that can both store information and do high-speed, high-efficiency calculations. The memory cell enables users to run high-speed computations ...

Learn more › A light therapy life does more for you than simply illuminate your space. These tools can help combat seasonal affective disorder (SAD) and reset your biological clock via the body ...