Blue light, a natural part of the light spectrum, has the shortest wavelength out of the visible light spectrum and appears naturally in sunlight, but we mostly associate it with artificial sources - ...

Blue light is a colour in the visible light spectrum. It’s a type of high-energy visible light and has a short wavelength, meaning it produces higher amounts of energy. Unlike other forms of lig ...

But did you know that there's more to light than meets the eye? Let’s explore the amazing world of the electromagnetic spectrum! The electromagnetic spectrum has many types of light waves. It includes ...

During the COVID-19 pandemic, many people were stuck at home and spent increasing time staring at their screens. As a result, the majority of people’s work, social lives and schooling all ...

Each colour within the visible light spectrum has its own narrow band of ... For example, an object that appears blue in white light will appear black in red light. This is because the red light ...

Blue light has a short wavelength and high energy, compared with other spectra, such as red and green, in the visible light spectrum. Companies are selling glasses that can block blue light from ...

Each colour within the visible light spectrum has its own narrow band of ... For example, an object that appears blue in white light will appear black in red light. This is because the red light ...

Z80.3 and International Commission on Non-Ionizing Radiation Protection (ICNIRP) guidelines showing the most impactful portions of the blue light spectrum ...