Project News

Meet the Infrared Telescopes That Paved the Way for NASA’s Webb

Infrared Astronomical Satellite • December 22nd, 2023

The Webb telescope has opened a new window onto the universe, but it builds on missions going back 40 years, including Spitzer and the Infrared Astronomical Satellite.

Celebrating IRAS, NASA's First Infrared Space Telescope

Infrared Astronomical Satellite • January 25th, 2023

300 Days of Data That Spawned 40 Years of Infrared Astronomy