Browsing: Infrared Radiation

Defining Near-Infrared Radiation The near-infrared (NIR) spectrum, also known as near-IR, encompasses electromagnetic radiation with…

Electromagnetic radiation (EMR) is a type of energy emitted and absorbed by charged particles. It…

Definition: A supernova remnant (SNR) is a region of space that was once the site…

On October 14, 2023, an annular solar eclipse will be visible across North and South…