Infrared radiation has wavelengths longer than visible light but shorter than microwaves.

Stars, planets, nebulae, and galaxies all emit significant amounts of infrared radiation.

Infrared telescopes offer reduced background noise compared to optical telescopes, allowing for better detection of faint objects.

Chandra X-ray Observatory is an X-ray space telescope, not an infrared telescope.

The James Webb Space Telescope is designed to study the early universe and the formation of the first galaxies.

The Spitzer Space Telescope was launched in 2003 and provided groundbreaking observations in the infrared spectrum.

Bolometers are commonly used in infrared telescopes to detect and measure infrared radiation.

The Very Large Telescope is an infrared telescope known for its high angular resolution and ability to directly image exoplanets.

Atmospheric absorption of infrared radiation is a major challenge for infrared astronomy, requiring specialized telescopes and techniques.

The James Webb Space Telescope is designed to study the formation and evolution of galaxies in the early universe.

Infrared radiation typically has wavelengths ranging from 1.0 to 100 μm.

The Infrared Space Observatory was launched in 1995 and provided valuable insights into the composition and structure of comets and asteroids.

Adaptive optics in infrared telescopes help correct for atmospheric distortions, resulting in increased resolution and sharper images.

The Kepler Space Telescope was designed specifically to detect and characterize exoplanets outside our solar system.