/ Infrared astronomy Content for ºÙºÙÊÓƵ en /curiosity/news/making-better-measurements-composition-galaxies <p><span><span><span><span><span><span><span><span>A study using data from telescopes on Earth and in the sky resolves a problem plaguing astronomers working in the infrared and could help make better observations of the composition of the universe with the James Webb Space Telescope and other instruments. The work is published April 20 in <a href="https://www.nature.com/articles/s41550-023-01953-7">Nature Astronomy</a>. </span></span></span></span></span></span></span></span></p> April 20, 2023 - 8:00am Andy Fell /curiosity/news/making-better-measurements-composition-galaxies