Since its launch in August 2003, says Robert Kennicutt, an astronomer at the University of Arizona, NASA's Spitzer Space Telescope "has opened up half the universe to us." In the process ...

NASA's James Webb Space Telescope was recently used to capture direct images of four Saturn-like exoplanets in a solar system 130 light-years away.

The Hubble is just one of NASA's orbiting "great observatories." The group also includes the Spitzer Space Telescope and the Chandra X-ray Observatory. Spitzer is an infrared orbiting telescope ...

The moons were discovered in 2023 using the Canada France Hawaii Telescope at Mauna Kea in Hawaii. Dr. Ashton and his colleagues observed patches of space near Saturn, and over time this allowed ...

Using data from the Spitzer Space Telescope and James Webb Space Telescope, the model employs AI image recognition to efficiently and accurately detect Spitzer bubbles. They also detected shell ...

This work is based (in part) on observations made with the Spitzer Space Telescope, which is operated by the Jet Propulsion Laboratory, California Institute of Technology, under NASA contract 1407.

In this image from NASA's Spitzer Space Telescope, "cometary knots" on the Helix Nebula show blue-green heads caused by excitation of their molecular material from shocks or ultraviolet radiation.