The Copernicus Sentinel-3 mission captured this impressive shot of the almost cloud-free Scandinavian Peninsula on 20 March.
Space News & Blog Articles
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A satisfying, audible ‘pop’ marked a successful piercing of the sealed Apollo 17 sample container using the ESA designed and built piercing tool. The tool forms part of a gas sampling system with a gas extraction manifold, designed and built by Washington University St Louis, USA.
With the climate crisis continuing to tighten its grip, nations around the world are making efforts to reduce emissions of climate warming gases. To track action, countries report their greenhouse gas emissions to the UNFCCC – the body responsible for driving global action to combat climate change. While accurate and consistent reporting is crucial, very few countries exploit Earth observation satellite data to check and improve their estimates. Scientists have now devised new ways of comparing national greenhouse gas inventories with independent measurements taken from space.
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ESA Director General Josef Aschbacher shares the outcome of the ESA Council extraordinary meeting in this virtual Q&A with journalists. Additional updates are provided on ESA’s main programmes, the overall rollout of Agenda 2025 on the way to the ESA Ministerial Meeting in November 2022 as well as further implications of the current geopolitical situation on ESA’s activities.
With help from a cryocooler, Webb's Mid-Infrared Instrument has dropped down to just a few degrees above the lowest temperature matter can reach and is ready for calibration.
Press Release N° 16–2022
ESA’s new Space Safety Centre is a hub for activities protecting our planet from a raging star, risky asteroids and defunct satellites.
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ESA astronaut Matthias Maurer gives a glimpse into his morning routine aboard the International Space Station during his Cosmic Kiss mission.
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Watch the replay of our live Q&A media session (In English and Italian) with ESA astronaut Samantha Cristoforetti.
After decades of drought, water levels in Lake Powell, the second-largest humanmade reservoir in the United States, have shrunk to its lowest level since it was created more than 50 years ago, threatening millions of people who rely on its water supply. Satellite images allow us to take a closer look at the dwindling water levels of the lake amidst the climate crisis.
Tune in this Monday 11 April from 15:00-16:30 CEST (13:00-14:30 GMT) for a conversation between ESA astronaut Samantha Cristoforetti and media in Europe live on ESA Web TV.
The Copernicus Sentinel-2 mission takes us over part of Sindh – the third-largest province of Pakistan.
A contract signed with Arianespace secures the launch for the third Copernicus Sentinel-1 satellite. Scheduled to lift off on ESA’s new Vega-C rocket from Europe’s Spaceport in French Guiana in the first half of 2023, Sentinel-1C will continue the critical task of delivering key radar imagery for a wide range of services, applications and science – all of which benefit society.
Want to find out about applying for a job at ESA? Want to hear about the projects our teams are working on? Interested in joining our online job fair? You can do all this and more at ESA Careers Week from 2 - 5 May — save the date!
Side-lit by the Sun, its heavily cratered surface mired in shadow, the south pole of the Moon represents a highly challenging lunar landing target. Italian ESA astronaut Roberto Vittori took to an advanced flight simulator to try out a mock polar touchdown as part of a project to design a ‘human-in-the-loop’ lunar landing system.
Today is the annual 406 Day, celebrating the life-saving importance of emergency beacons, named for the radio frequency they operate on, as well as the satellites that relay their signals – with Europe’s own Galileo constellation prominent among them. While Galileo’s main purpose is satellite navigation, the system also picks up distress messages from across the globe and relays them to regional search and rescue authorities.