The Solar System - Word Search - PUZZLE #24 JAMES WEBB TELESCOPE - August 2025

PUZZLE #24 - JAMES WEBB TELESCOPE 

IN-CONTEXT WORD DEFINITIONS

Telescope: The James Webb Space Telescope is a powerful infrared space telescope designed to observe the universe in unprecedented detail. It collects light using a segmented gold-coated mirror to study distant objects like galaxies, stars, and exoplanets.

Observations: JWST observations refer to the data it collects by focusing on celestial objects. These observations include images, spectra, and measurements used to understand the formation and evolution of the universe.

Spectroscopy: Spectroscopy is a core capability of JWST. It involves splitting light into its component wavelengths to determine the chemical makeup, temperature, and structure of stars, planets, and galaxies.

Imaging: JWST uses high-resolution infrared imaging to capture detailed pictures of distant galaxies, stellar nurseries, nebulae, and planetary systems, even those hidden behind cosmic dust.

Resolution: Resolution refers to JWST’s ability to distinguish fine details. Its large mirror (6.5 meters wide) allows it to resolve distant or small features with great clarity—better than any previous infrared telescope.

Sensitivity: JWST is extremely sensitive to faint infrared signals, enabling it to detect light from the earliest galaxies, cool exoplanets, and faint molecular signatures in distant atmospheres.

Missions: The JWST mission is a collaboration between NASA, ESA (European Space Agency), and CSA (Canadian Space Agency). It follows in the footsteps of the Hubble Space Telescope, focusing on infrared astronomy.

Photometry: JWST uses photometry to measure the brightness of objects in different wavelengths of light. This helps determine things like a planet’s temperature, size, and reflectivity.

Albedos: Albedo is the measure of how much light a surface reflects. JWST can help determine the albedos of exoplanets and moons, providing clues about their surface or atmospheric composition.

Secret Word: JWST studies the evolution of the universe, from the first galaxies after the Big Bang to the life cycles of stars and the development of planetary systems, helping us understand cosmic history.