A Yale-led team of astronomers has detected an intensely brightening and dimming quasar that may help explain how some ...

Researchers have created an improved traffic light system for predicting geomagnetic storms. They are now testing how well ...

Physicists in the US, Europe and Korea have produced a long-lasting light-driven magnetic state in an antiferromagnetic material for the first time. While their project started out as a fundamental ...

MIT physicists have discovered a new magnetic state in an antiferromagnetic material using terahertz light, opening doors to ...

Experiments conducted at Montana State University in collaboration with Columbia University and the Honda Research Institute have resulted in the emission of single photons of light in a new type of ...

Thorlabs has acquired Praevium Research, a developer of high-speed tuneable VCSELs. The two organisations have been working ...

Founded by UC Santa Barbara researcher Vijay Jayaraman back in 2001, Praevium is known for its development of high-speed ...

Thorlabs has acquired Praevium Research, an expert for high-speed tunable Vertical Cavity Surface Emitting Lasers (VCSELs).

It’s found in every light source, including sunlight, and it’s known to boost attention and mood. So why block it? The most compelling reason to reduce blue-light exposure has to do with sleeping.

BEREA, Ohio -- The Cleveland Browns will start Bailey Zappe at quarterback for Saturday's regular-season finale against the Baltimore Ravens, a source confirmed to ESPN on Thursday. Browns coach ...

Wetherspoons is making a huge change across its 750 pubs around the country that will no doubt delight their thousands of customers. The offer will start from January 2 and go right up until ...