NASA | Exploring Energy: Infrared

The video tutorial explains how all objects emit thermal energy, which is a primary source of infrared radiation. It highlights the role of technology in detecting infrared radiation, allowing agencies like NASA and NOAA to study Earth's systems. The tutorial also covers the historical discovery of infrared by Sir William Herschel and provides a classroom activity to observe infrared radiation using a prism. The video emphasizes the importance of infrared imagery in weather prediction and environmental monitoring.

What is thermal energy and how does it relate to the objects around us?

Explain the significance of infrared radiation in the electromagnetic spectrum.

How do agencies like NASA and NOAA utilize thermal infrared imagery?

Describe the experiment conducted by Sir William Herschel and its findings.

What are some practical applications of thermal infrared imagery in weather prediction?