On the night of March 13 into March 14, skygazers across North America—along with many other parts of the world—will get the ...

Residents awake at midnight Thursday through the earliest hours of Friday morning can look outside and see a total lunar ...

How can we measure visible light? The electromagnetic spectrum includes all forms of light energy, known as electromagnetic radiation. (1) Different types of electromagnetic radiation such as radio ...

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 ...

Although the Earth’s been decidedly blue for 600 million years, rising populations of phytoplankton caused by rising ...

The James Webb Space Telescope has transformed how scientists study the universe. With its unmatched ability to detect near-infrared light, it reveals details of distant galaxies once thought ...

White light is made of a spectrum of different colours. Light can be split up into these separate colours using a prism. There are three primary colours of light, which can be combined to make ...