European Space Agency

Image: The Copernicus Sentinel-1 mission brings us a false-colour radar image of central Ethiopia. View the full article

Next month, ESA’s Jupiter Icy Moons Explorer (Juice) will carry out the first combined lunar-Earth flyby. Preparations are underway at ESA mission control for this highly precise manoeuvre, which will harness the gravitational forces of the Moon and Earth in quick succession to line Juice up for the next stage of its journey to Jupiter. View the full article

Image: Heart of Hertz 2.0 View the full article

The Farnborough International Airshow is set to return for its 76th edition. Held every two years, the UK’s largest trade airshow will be back at the historic Farnborough Airport in Hampshire from 22 to 26 July 2024. ESA will be there to showcase the agency’s latest achievements and to highlight its next steps and future vision for Europe in space. An intense programme of panels and sessions awaits industry professionals and trade visitors on the first four days, while the public is welcome on 26 July for the public day. View the full article

Satellite navigation is not just about travel directions; its applications extend to search and rescue operations, agriculture, autonomous vehicles, sports and perhaps surprisingly, even health. ESA's NAVISP programme supports European companies in the creation of satnav-powered solutions with all sorts of applications – among them, emergency response and healthcare. View the full article

Launched in December 2013, ESA’s Gaia spacecraft is on a mission to map the locations and motions of more than a billion stars in the Milky Way with extreme precision. But it’s not easy being a satellite: space is a dangerous place. In recent months, hyper-velocity space dust and the strongest solar storm in 20 years have threatened Gaia’s ability to carry out the precise measurements for which it is famous. View the full article

30 years ago, on 16 July 1994, astronomers watched in awe as the first of many pieces of the Shoemaker-Levy 9 comet slammed into Jupiter with incredible force. The event sparked intense interest in the field of planetary defence as people asked: “Could we do anything to prevent this happening to Earth?” View the full article

Video: 00:02:00 While no person could get this close during Ariane 6’s inaugural flight on 9 July 2024, several small cameras bravely witnessed its take-off from the launchpad. After years of preparations, the Vulcain main stage engine ignites, arms providing cryogenic fuels to the rocket until the very last moment retract and boosters fire – Ariane 6 is space-bound. As it lifts off, vast amounts of water are pumped at high speed to dampen vibrations at the launch site, which then come rushing towards one of these small cameras in a dramatic swirl, hiding the departing rocket from view. Ariane 6 launched from Europe's Spaceport in French Guiana at 16:00 local time (20:00 BST, 21:00 CEST), designed to provide more launch power with higher flexibility and at a lower cost than its predecessors. The launcher’s configuration – with an upgraded main stage, a choice of either two or four powerful boosters and a new restartable upper stage – will provide Europe with greater efficiency and a wider range of launch services, including for the launch of multiple payloads into different orbits on a single flight. Access all the launch campaign footage in broadcast quality.  View the full article

Image: XMM-Newton and Euclid image of galaxy cluster Abell 2390 View the full article

Juice’s lunar-Earth flyby: all you need to know View the full article

ESA’s Jupiter Icy Moons Explorer (Juice) will return to Earth on 19–20 August, with flight controllers guiding the spacecraft first past the Moon and then past Earth itself. This ‘braking’ manoeuvre will take Juice on a shortcut to Jupiter via Venus. View the full article

As climate change drives more frequent and severe weather events, the need for accurate and timely forecasting has never been more critical. And now, the next Meteosat Third Generation weather satellite has passed its environmental test campaign with flying colours, taking it a significant step closer to launch. View the full article

A duo of interacting galaxies known as Arp 142 commemorates the second science anniversary of the NASA/ESA/CSA James Webb Space Telescope. Their ongoing interaction was set in motion between 25 and 75 million years ago, when the Penguin (individually catalogued as NGC 2936) and the Egg (NGC 2937) completed their first pass. They will go on to shimmy and sway, completing several additional loops before merging into a single galaxy hundreds of millions of years from now. View the full article

Video: 00:02:27 The first launch of Ariane 6 is a collective success for all of Europe. First flights are no easy thing, but Europe now has a heavy-lift rocket able to launch any mission into any orbit. From Earth observation satellites that monitor our changing climate, predict the weather and assist emergency responders during disasters; to communication and navigation systems that keep Europeans in touch and in the right place; to deep space telescopes and explorers expanding our understanding of the Universe and our place within it – Ariane 6 has restored Europe’s autonomous access to space. “Thank you, not only to the ESA team but everyone around Europe who contributed to this moment in history,” said Tony Tolker-Nielsen, ESA’s Director of Space Transportation, the day after Ariane 6’s first flight. “This is a major industrial project, with contributions from 13 countries and hundreds of companies. Like a symphonic orchestra, all instruments are vital to play the perfect music”. Ariane 6 launched on 9 July 2024 from Europe's Spaceport in French Guiana at 16:00 local time (20:00 BST, 21:00 CEST). Europe’s newest heavy-lift rocket, it is designed to provide great power and flexibility at a lower cost than its predecessors. The launcher’s configuration – with an upgraded main stage, a choice of either two or four powerful boosters and a new restartable upper stage – will provide Europe with greater efficiency and possibility as it can launch multiple missions into different orbits on a single flight, while its upper stage will deorbit itself at the end of mission. Find more videos from Space Team Europe. View the full article

Week in images: 08-12 July 2024 Discover our week through the lens View the full article

Image: The Copernicus Sentinel-2 mission takes us over the Hainan Strait in southern China. View the full article

If there had been an astronaut aboard the historic first launch of Europe’s Ariane 6 launcher, this is what they would have seen: images and videos from key phases of the flight were captured by the YPSat payload, a project led and undertaken by ESA Young Professionals in their own time. View the full article

Image: Hera in the doghouse View the full article

An international team of astronomers has used more than 500 images from the NASA/ESA Hubble Space Telescope spanning two decades to detect seven fast-moving stars in the innermost region of Omega Centauri, the largest and brightest globular cluster in the sky. These stars provide compelling new evidence for the presence of an intermediate-mass black hole. View the full article

Video: 00:02:06 Europe’s new rocket Ariane 6 powered into space on 9 July 2024 from a newly built dedicated launch pad in French Guiana. Liftoff occurred at 16:00 local time (20:00 BST, 21:00 CEST). Europe’s new rocket Ariane 6 powered Europe into space taking with it a varied selection of experiments, satellites, payload deployers and reentry demonstrations that represent thousands across Europe, from students to industry and experienced space actors. This inaugural flight, designated VA262, is a demonstration flight to show the capabilities and prowess of Ariane 6 in escaping Earth's gravity and operating in space. Nevertheless, it had several passengers on board. Ariane 6 was built by prime contractor and design authority ArianeGroup. In addition to the rocket, the liftoff demonstrated the functioning of the launch pad and operations on ground at Europe's Spaceport. The new custom-built dedicated launch zone was built by France's space agency CNES and allows for a faster turnover of Ariane launches. Ariane 6 is Europe’s newest heavy-lift rocket, designed to provide great power and flexibility at a lower cost than its predecessors. The launcher’s configuration – with an upgraded main stage, a choice of either two or four powerful boosters and a new restartable upper stage – will provide Europe with greater efficiency and possibility as it can launch multiple missions into different orbits on a single flight, while its upper stage will deorbit itself at the end of mission. ESA’s main roles in the Ariane 6 programme is as contracting authority – managing the budget from Member States participating in the Ariane 6 development programme; and as launch system architect – ensuring that the rocket and launch pad infrastructure work together. Ariane 6 is the latest in Europe's Ariane rocket series, taking over from Ariane 5 featuring a modular and versatile design that can launch missions from low-Earth orbit and farther out to deep space. Access all the replays from the launch event.  Access all the launch campaign footage in broadcast quality.  View the full article

Video: 00:45:00 Replay of the press conference held in Europe’s Spaceport in French Guiana with ESA, ArianeGroup, CNES and Arianespace representatives providing updates on the first mission of Ariane 6. Access all the replays from the launch event.  Access all the launch campaign footage in broadcast quality.  View the full article

Video: 00:04:02 Europe’s new rocket Ariane 6 powered Europe into space taking with it a varied selection of experiments, satellites, payload deployers and reentry demonstrations that represent thousands across Europe, from students to industry and experienced space actors. This inaugural flight, designated VA262, is a demonstration flight to show the capabilities and prowess of Ariane 6 in escaping Earth's gravity and operating in space. Nevertheless, it had several passengers on board. Ariane 6 was built by prime contractor and design authority ArianeGroup. In addition to the rocket, the liftoff demonstrated the functioning of the launch pad and operations on ground at Europe's Spaceport. The new custom-built dedicated launch zone was built by France's space agency CNES and allows for a faster turnover of Ariane launches. Ariane 6 is Europe’s newest heavy-lift rocket, designed to provide great power and flexibility at a lower cost than its predecessors. The launcher’s configuration – with an upgraded main stage, a choice of either two or four powerful boosters and a new restartable upper stage – will provide Europe with greater efficiency and possibility as it can launch multiple missions into different orbits on a single flight, while its upper stage will deorbit itself at the end of mission. ESA’s main roles in the Ariane 6 programme is as contracting authority – managing the budget from Member States participating in the Ariane 6 development programme; and as launch system architect – ensuring that the rocket and launch pad infrastructure work together. Ariane 6 is the latest in Europe's Ariane rocket series, taking over from Ariane 5 featuring a modular and versatile design that can launch missions from low-Earth orbit and farther out to deep space. Access the clean feed of the launch event. Access all the replays from the launch event.  Access all the launch campaign footage in broadcast quality.  View the full article

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Video: 03:04:20 Europe’s new rocket Ariane 6 powered Europe into space taking with it a varied selection of experiments, satellites, payload deployers and reentry demonstrations that represent thousands across Europe, from students to industry and experienced space actors. This inaugural flight, designated VA262, is a demonstration flight to show the capabilities and prowess of Ariane 6 in escaping Earth's gravity and operating in space. Nevertheless, it had several passengers on board. Ariane 6 was built by prime contractor and design authority ArianeGroup. In addition to the rocket, the liftoff demonstrated the functioning of the launch pad and operations on ground at Europe's Spaceport. The new custom-built dedicated launch zone was built by France's space agency CNES and allows for a faster turnover of Ariane launches. Ariane 6 is Europe’s newest heavy-lift rocket, designed to provide great power and flexibility at a lower cost than its predecessors. The launcher’s configuration – with an upgraded main stage, a choice of either two or four powerful boosters and a new restartable upper stage – will provide Europe with greater efficiency and possibility as it can launch multiple missions into different orbits on a single flight, while its upper stage will deorbit itself at the end of mission. ESA’s main roles in the Ariane 6 programme is as contracting authority – managing the budget from Member States participating in the Ariane 6 development programme; and as launch system architect – ensuring that the rocket and launch pad infrastructure work together. Ariane 6 is the latest in Europe's Ariane rocket series, taking over from Ariane 5 featuring a modular and versatile design that can launch missions from low-Earth orbit and farther out to deep space. Access all the launch campaign footage in broadcast quality.  View the full article

Image: Ariane 6 launches to the sky on 9 July 2024. Europe’s newest heavy-lift rocket, it is designed to provide great power and flexibility at a lower cost than its predecessors. The launcher’s configuration – with an upgraded main stage, a choice of either two or four powerful boosters and a new restartable upper stage – will provide Europe with greater efficiency and possibility as it can launch multiple missions into different orbits on a single flight, while its upper stage will deorbit itself at the end of mission. View the full article