Browsing: Infrared Radiation

Origins of Noctilucent Clouds Noctilucent clouds (NLCs) are rare and mesmerizing phenomena that form in…

The electromagnetic radiation spectrum is the range of all possible frequencies of electromagnetic radiation. It…

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…