The course will summarise the categories of space telescopes (optical, X ray, Gamma ray, etc.) and then cover images and applications including exoplanet detection and analysis, gravitational lensing, probing and analysing the Cosmic Microwave Background, multi-spectral imaging, galaxy collisions, birth and death of stars. Images will be chosen both for their beauty and their scientific contribution. No prior knowledge assumed - in some ways this is an observational companion to the Cosmology course, SCE 05. Most images will be from James Webb, Hubble, Chandra, Euclid and Fermi with some WMAP, Planck and Kepler. Content will be similar to 2024-2025 course though may be updated with more recent images.