Tunable lasing at around 405 nm is realised with an InGaN device featuring a narrow-ridge active channel and a periodically ...

Astronomers from Turkey and Japan have performed optical observations of a recently discovered nearby supernova remnant known ...

A revolutionary display promising eye comfort and a natural writing experience. But does it live up to the hype?

By observing tiny ripples in spacetime called "gravitational waves" that propagate away from colliding black holes, ...

An external-cavity wavelength-swept laser, characterized by its exceptional temporal coherence and extensive tuning range, serves as a crucial light source for cutting-edge fields such as fiber ...

At double the width of our Milky Way galaxy, this jet of radio waves is the biggest ever detected so early in the universe's ...

Autism spectrum disorders are a group of neurodevelopmental disorders that are characterized by impaired social interaction and communication skills, and are often accompanied by other behavioural ...

The Los Angeles wildfires of January 2025 highlight a critical vulnerability in disaster response: power failure. With ...

Aberdeen's popular festival of light, Spectra, is under way. Spectra - which began in 2016 - features installations of light scattered around the city. This year's theme is "Journeys, external".

Stimulate sustainable development through technology transfer and investment Help countries with Kyoto commitments to meet their targets by reducing emissions or removing carbon from the atmosphere in ...