#esa

esa@social.gibberfish.org

Dead star lights up nearby galaxy

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Hubble's view of  the 'Cigar Galaxy' \(M82\)

While ESA's Integral was observing the sky, it suddenly spotted a burst of gamma-rays coming from the nearby galaxy M82. Only a few hours later, ESA’s XMM-Newton searched for an afterglow from the explosion but found none. Astronomers realised that the burst must have been an extra-galactic flare from a magnetar, a young neutron star with an exceptionally strong magnetic field.

#news #space #science #esa #europeanspaceagency
posted by pod_feeder_v2

esa@social.gibberfish.org

From space to soil

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Barcelona captured by Copernicus Sentinel-2

Soil sealing might not be a term that everyone's familiar with, but its effects are felt far and wide, particularly in urban areas.

Recognising the urgencies of addressing soil sealing and its associated challenges, an ESA-funded project, Ulysses, is offering insights into the extent and severity of soil sealing to mitigate soil degradation in the Mediterranean region.

#news #space #science #esa #europeanspaceagency
posted by pod_feeder_v2

esa@social.gibberfish.org

Ariane 6 flies OOV-Cube: Internet of (wild) Things

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OOV-Cube wide

Europe’s newest rocket soon launches, taking with it many space missions each with a unique objective, destination and team at home, cheering them on. Whether launching new satellites to look back and study Earth, peer out to deep space or test important new technologies in orbit, Ariane 6’s first flight will showcase the versatility and flexibility of this impressive, heavy-lift launcher. Read on for all about OOV-Cube, then see who else is flying first.

#news #space #science #esa #europeanspaceagency
posted by pod_feeder_v2

esa@social.gibberfish.org

Space Team Europe for Ariane 6: Julien Guiridlian

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Video: 00:02:19

They say it takes a village to raise a child. To launch a rocket, we have the combined expertise and passion of Space Team Europe. Julien Guiridlian is one of many making the first Ariane 6 launch possible and has been interviewed as part of a series highlighting some of the people that make up this dream team.

Working for France’s space agency CNES, Julien is Ariane launch complex assistant, which means he takes care of the ground segment for the combined tests on Europe’s new rocket. Julien takes care of coordinating everything from the fuel for the launcher, to ensuring there is electricity and the mechanical connections between the rocket and the launch pad. Ariane 6 is all about teamwork, and the team is ready for the match.

Stay tuned for more from #SpaceTeamEurope: an ESA space community engagement initiative to gather European space actors under the same umbrella sharing values of leadership, autonomy, and responsibility.

Find more videos from Space Team Europe.

#launchers #space #science #esa #europeanspaceagency
posted by pod_feeder_v2

esa@social.gibberfish.org

Hubble celebrates 34th anniversary

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In celebration of the 34th anniversary of the launch of the legendary NASA/ESA Hubble Space Telescope on 24 April, astronomers took a snapshot of the Little Dumbbell Nebula (also known as Messier 76, M76, or NGC 650/651) located 3400 light-years away in the northern circumpolar constellation Perseus. The photogenic nebula is a favourite target of amateur astronomers.

#news #space #science #esa #europeanspaceagency
posted by pod_feeder_v2

esa@social.gibberfish.org

ESA’s astronaut class of 2022 graduate

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ESA astronaut class of 2022 graduation ceremony

On Monday 22 April ESA celebrated the graduation of its class of 2022 astronaut candidates. The ceremony, held at the European Astronaut Centre in Cologne, Germany, signified the successful completion of basic training for the five European astronaut graduates and the Australian Space Agency’s first astronaut, all now eligible for spaceflight assignments.

#human #space #science #esa #europeanspaceagency
posted by pod_feeder_v2

esa@social.gibberfish.org

Health science in orbit

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Missions to the International Space Station focus on conducting science at Earth’s orbiting laboratory. One of the science pillars for Andreas Mogensen’s Huginn mission was health where researchers study the effects of microgravity on the human body in space. Here is an overview of some of the science that Andreas performed during his six-month mission.

#human #space #science #esa #europeanspaceagency
posted by pod_feeder_v2

esa@social.gibberfish.org

Highlights from ESA basic astronaut training

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Video: 00:02:37

ESA's newly graduated astronauts reach the end of one year of rigorous basic astronaut training. Watch the key moments during the journey of Sophie Adenot, Rosemary Coogan, Pablo Álvarez Fernández, Raphaël Liégeois, Marco Sieber, and Australian Space Agency astronaut candidate Katherine Bennell-Pegg. Selected in November 2022, the group began their training in April 2023.

Basic astronaut training provides the candidates with an overall familiarisation and training in various areas, such as spacecraft systems, spacewalks, flight engineering, robotics and life support systems as well as survival and medical training. They received astronaut certification at ESA’s European Astronaut Centre on 22 April 2024.

Following certification, the new astronauts will move on to the next phases of pre-assignment and mission-specific training - paving the way for future missions to the International Space Station and beyond.

Access the related broadcast quality video material.

#news #space #science #esa #europeanspaceagency
posted by pod_feeder_v2

esa@social.gibberfish.org

ESA astronaut class of 2022 graduation ceremony replay

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Video: 00:57:15

Watch a replay of the ESA astronaut class of 2022 graduation ceremony.

ESA astronaut candidates Sophie Adenot, Rosemary Coogan, Pablo Álvarez Fernández, Raphaël Liégeois, Marco Sieber and Australian Space Agency astronaut candidate Katherine Bennell-Pegg received astronaut certification at ESA’s European Astronaut Centre on 22 April 2024. This officially marks their transition into fully-fledged astronauts, ready and eligible for spaceflight.

The group was selected in November 2022 and began their year-long basic astronaut training in April 2023.

Basic astronaut training provides the candidates with overall familiarisation and training in various areas, such as spacecraft systems, spacewalking, flight engineering, robotics and life support systems, as well as survival and medical training.

Following certification, the new astronauts will move on to the next phases of pre-assignment and mission-specific training, paving the way for future missions to the International Space Station and beyond.

#human #space #science #esa #europeanspaceagency
posted by pod_feeder_v2

esa@social.gibberfish.org

Six mind-blowing facts about Galileo

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Galileo navigation and positioning

Did you know Galileo was born in the Netherlands in the 1990s? Europe’s own global navigation satellite system was developed in ESA’s technological heart, ESTEC, in Noordwijk, almost three decades ago. Since then, it has grown to become one of the most complex and critical infrastructures ever built in Europe, as well as the largest European satellite constellation and ground segment.

#navigaton #space #science #esa #europeanspaceagency
posted by pod_feeder_v2

esa@social.gibberfish.org

10 ways Earth is interconnected

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Full Earth disc from the Meteosat Third Generation Imager

On this Earth Day, we reflect on the importance of protecting our planet for future generations. Understanding the Earth system and the complex interactions that shape our planet is paramount for addressing environmental challenges, mitigating climate change, preparing for natural disasters, managing resources sustainably and conserving biodiversity.

Each component of the Earth system – from the atmosphere and oceans to land surfaces and ice sheets – influences and interacts with one another in complex ways. ESA works all-year round to provide satellite data to monitor the health of our planet. Here are 10 examples of how Earth’s systems intertwine and how satellite measurements are key to understanding these complex processes.

#news #space #science #esa #europeanspaceagency
posted by pod_feeder_v2