European Space Agency

Video: 00:08:47 ESA astronaut Luca Parmitano presents the European Astronauts’ Manifesto during the Space Summit in Toulouse, on 16 February 2022. Watch the other Space Summit videos. View the full article

Video: 00:02:19 As part of Agenda 2025, ESA will take preparatory steps towards a sample return mission from the moons of giant planets, and will foster innovation by challenging commercial companies to develop a next generation of competitively priced European space transportation systems. Space science and planetary exploration have a unique inspirational power for engaging young generations in science, technology, engineering and maths, creating a highly educated workforce for the future. Collaborating with the European space industry to foster innovation generates economic growth and new revenues, as well as creating new jobs for European citizens. All the money invested in space is spent on Earth. View the full article

Press Release N° 4–2022 European leaders today confirmed their ambitious plans to work closely together to accelerate Europe as a world leader in space during a series of high-level meetings held in Toulouse, France. View the full article

European leaders will reaffirm plans to launch Europe on a world-leading trajectory during a high-level space summit being held on 16 February in Toulouse, France. Join us for live coverage on ESA Web TV, starting at 12:45 CET. View the full article

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The astonishing force of the Tonga volcanic eruption shocked the world, but the fact that this underwater volcano actually erupted came as less of a surprise to geoscientists using satellite data to study changes in the temperature deep below Earth’s surface. View the full article

Video: 00:05:15 Many of the experts that designed and oversaw the Galileo satnav system are now supporting cutting-edge European companies in the development of new navigation technologies and services. The result is ESA’s Navigation Innovation and Support Programme, NAVISP. NAVISP is looking into all kinds of clever ideas about the future of navigation: ways to improve satellite navigation, alternative positioning systems and, new navigation services and applications. Working in partnership with European industry and researchers, more than 200 NAVISP projects have been initiated so far. NAVISP is divided into three elements, the first looking into improving and expanding satellite navigation, as well as establishing novel ‘positioning, navigation and timing’ (PNT) services. NAVISP’s second element focuses on innovation for competitiveness, developing all kinds of new PNT products and services. Its third element covers support to Member State priorities, including support for national testbeds and programmes. View the full article

Video: 00:02:36 Tour the Italian-built Permanent Multipurpose Module (PMM) of the International Space Station in 360° with ESA astronaut Matthias Maurer. Attached to Node 3, PMM is a large, reusable, pressurised element that was originally used to ferry cargo to and from the Station. It can hold up to 16 racks of equipment, experiments and supplies and has an end-cone with additional storage space for cargo bags, trash and other items. The only thing PMM has no room for is a fear of enclosed spaces. Watch as Matthias maneuvers between the boxes and bags in this vital module in orbit. Matthias is currently living and working aboard the International Space Station for his first mission, Cosmic Kiss. Find out more about Matthias and his ESA mission on the Cosmic Kiss mission webpage. Access the other Cosmic Kiss 360º videos. View the full article

The James Webb Space Telescope is nearing completion of the first phase of the months-long process of aligning the observatory’s primary mirror using the Near Infrared Camera (NIRCam) instrument. View the full article

Image: Rare snowfall over Greece may be the new normal. For the second year in a row, Greece experienced unprecedented amounts of snow, blanketing the country in white. ESA astronaut Matthias Maurer took this bird’s eye view of the town of Chalcis, along the Euboean Gulf, from the International Space Station in early February. He posted to social media, noting, “In keeping with its national colours, wintry Greece presented itself in blue and white.” Storm Elpida swept across Greece and also parts of Turkey, causing mass disruption to the Mediterranean country known more for white-sand beaches and whitewashed homes than snow. While hard to deny the beauty of the white and blue landscape of this image, it is a grim reminder of the effects of climate change on the planet. Especially when compared to photos of wildfires in Greece in the summer of 2021, imaged by ESA astronaut Thomas Pesquet during his Alpha mission. Like satellites watching Earth from above, astronauts are also observers of a rapidly changing Earth. Photos taken by astronauts complement satellite data but also serve another vital role: climate advocacy to the general public. Matthias is doing important science on board the International Space Station for his Cosmic Kiss mission and is active on social media to share the benefits and the warnings. A pretty picture like this says a thousand words on how humans are interacting with and affecting our surroundings. We can be both in awe of the beauty and the reality of the situation. The question is: what will we do about it? Learn more about ESA’s Space for a Green Future Accelerator and how it will help Europe act to mitigate climate change. View the full article

Week in images: 7 - 11 February 2022 Discover our week through the lens View the full article

Ten years ago today, ESA opened a new era of independent access to space with the inaugural flight of its small launcher Vega. Flying from Europe’s Spaceport in French Guiana, Vega has gone on to earn a reputation for precision and versatility in anticipation of a more capable version, Vega-C. View the full article

Image: The devil’s in the detail View the full article

Hereford, and its surrounding colourful patchwork of agricultural fields, is featured in this Copernicus Sentinel-2 image. View the full article

ESA has selected payloads which best fit the profile of the first mission of its new generation Ariane 6 launch vehicle from Europe’s Spaceport in French Guiana. View the full article

The final figures are in and the number of people who applied to ESA’s 2021-22 astronaut vacancy has been broken down by Member and Cooperating State. The window to apply for ESA’s astronaut vacancy opened on 31 March 2021 and closed 18 June. It marked the Agency’s first call for new astronauts in over 10 years and the first-time candidates with a physical disability had been invited to apply. View the full article

Image: The drone has landed View the full article

Video: 00:03:07 It’s the first mission of its kind, set to monitor our active and unpredictable Sun and help protect us from its violent outbursts – and it has a new name. Once known as “Lagrange,” ESA’s upcoming space weather mission needed a new name that would reflect its vital role: helping to protect Earth’s infrastructure, satellites, inhabitants and space explorers from unpredictable but violent solar events like solar flares and ‘coronal mass ejections’. During the #NameTheMission campaign, 5422 entries were submitted from across Europe and indeed around the world – and after weeks of deliberation, countless spreadsheets, three diverse and expert judges and a lively debate – a new name has been selected for our upcoming space weather mission: ESA Vigil. “We are thrilled with our mission’s new name,” explains Juha-Pekka Luntama, ESA’s Head of Space Weather. “When I first heard it, I thought it was just spot on. That is exactly what we do, we keep a vigilant watch and guard Earth”. In Latin, ‘vigilis exceptus’ means sentry, or guard, while ‘vigilia’ means wakefulness and the act of keeping a devoted watch, which resonates with the mission’s role – a devoted guardian, keeping constant watch over the Sun, for Earth. Protecting modern life, and life itself Solar storms can damage power grids, disrupt telecommunications and threaten satellites and the vital services they provide. At the same time, as we launch ever-more satellites into orbit we are creating increasing amounts of debris - dramatically increasing the risks of collision for current and future missions. These satellites have changed our lives and enlarged our perspective on Earth, but they – and the technologies they make possible on which modernity relies - are vulnerable. The protection of space assets is at the heart of ESA’s Vision for the future . To do this, the new Protect ‘accelerator’ proposes the development of ‘air traffic control for space’, as well as an early warning system to help us prepare for hazardous solar activity. Access the version of the video with embedded subtitles. View the full article

Once known as “Lagrange,” ESA’s upcoming space weather mission needed a new name that would reflect its vital role: helping to protect Earth’s infrastructure, satellites, inhabitants and space explorers from unpredictable but violent solar events like solar flares and ‘coronal mass ejections’. With 5422 submissions from across Europe and indeed around the world – and after weeks of deliberation, countless spreadsheets, three diverse and expert judges and a lively debate – a new name has been selected for our upcoming space weather mission: ESA Vigil. View the full article

Climate models are an important tool for scientists to understand our past climate and provide projections of future change. As such, they are in increasing demand as part of efforts to avert global warming and reduce risks associated with environmental change. To meet this demand, the World Climate Research Programme will open a new international office in the United Kingdom on 1 March 2022 that will coordinate the programme’s Climate Model Intercomparison Project. View the full article

The Copernicus Sentinel satellite missions measure and image our planet in different ways to return a wealth of complementary information so that we can understand and track how our world is changing, and how to better manage our environment and resources. Thanks to the benefits of different types of data from two particular Copernicus Sentinel missions and an ingenious new dataset tool, people working in the agriculture sector, but who are not satellite data experts, can monitor the health and development of crops, right down to each crop in individual fields. View the full article

Video: 00:01:25 Scientist, engineer, test subject and tradesperson – astronauts in orbit wear many different hats. In this 360° timelapse, ESA astronaut Matthias Maurer works to repair a faulty valve behind EXPRESS-Rack 3. Water On-Off Valve 8 (WOOV-8), along with WOOV-6 and WOOV-7, determines whether the cooling water of Europe’s Columbus module flows through, or bypasses, the heat exchange system that transfers waste heat to downstream cooling circuits outside the International Space Station. The valve has been a problem child for ground teams and astronauts for the past few years and was first replaced during a complicated operation in 2013. It was last replaced by ESA astronaut Thomas Pesquet in October 2021, but continued issues led Matthias to try out a reserve valve to see if an unplanned conversion was possible. The operation was successfully completed on the real WOOV-8 in December 2021, and all involved breathed a sigh of relief. Performing maintenance and repair tasks in weightlessness is especially difficult as astronauts have the added challenge of trying to hold themselves in position while turning a screw or securing a hatch. Watch Matthias carefully fold down the rack, set-up lighting and complete the task as you explore his workspace in 360°. Matthias was launched to the International Space Station for his Cosmic Kiss mission on 11 November 2021. He will spend approximately six months living and working in orbit, supporting over 35 European and many more international experiments on board. For more about Matthias and Cosmic Kiss, visit the ESA mission page. Access the other Cosmic Kiss 360º videos View the full article

Week in images: 31 January - 4 February 2022 Discover our week through the lens View the full article

Image: A new eruption started at the Anak Krakatoa volcano in Indonesia on 3 February 2022, as seen in this image captured by the Copernicus Sentinel-2 mission. View the full article

The Copernicus Sentinel-2 mission takes us over Batura Glacier – one of the largest and longest glaciers in the world, outside of the polar regions. View the full article