Video: 00:01:00 ESA’s Gaia space telescope revolutionises our understanding of the Milky Way. It scans the sky to measure the position, movement, distance, and characteristics of billions of stars. It is creating the most precise map of our home galaxy… Read moreGaia – ESA’s billion star surveyer

This new NASA Hubble Space Telescope image spotlights the giant elliptical galaxy, UGC 10143, at the heart of galaxy cluster, Abell 2147.

This new NASA Hubble Space Telescope image spotlights the giant elliptical galaxy, UGC 10143, at the heart of galaxy cluster, Abell 2147.

Image: Fly far, fly true

Week in images: 09-13 May 2022 Discover our week through the lens

This striking, high-resolution image of the Arc de Triomphe, in Paris, was captured by Planet SkySat – a fleet of satellites that have just joined ESA’s Third Party Mission Programme in April 2022.

Are we alone? Is there life beyond Earth? These are the questions that plague the very essence of science, and in particular, planetary science. Unfortunately, robotic exploration of exoplanetary systems currently remains out of reach due to the literal astronomical… Read moreWhat’s the Right Depth to Search for Life on Icy Worlds?