Hubble Trivia: 13) What does Hubble’s infrared vision help astronomers see?

The video explains how infrared light allows us to see through dust clouds and observe cooler objects like planets. It highlights the ability of longer wavelengths to bend around obstacles, enabling us to view inside opaque clouds such as the Orion and Eagle Nebulae. Additionally, the video discusses the importance of infrared in observing distant galaxies, which appear to be moving away due to the universe's expansion. The light from these galaxies is stretched, shifting from visible to infrared wavelengths, necessitating the use of infrared telescopes to study them.

What new insight or understanding did you gain from this video?