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UGC 2885

Hubble surveys gigantic galaxy

Image: To kickstart the 30th anniversary year of the NASA/ESA Hubble Space Telescope, Hubble has imaged a majestic spiral galaxy. Galaxy UGC 2885 may be the largest known in the local universe. It is 2.5 times wider than our Milky Way and contains 10 times as many stars. Learn more . To source

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ESA preview 2020

Video: 00:04:00 The year 2020 will see new and exciting European space missions, from journeys to the Sun and back to Mars, and from innovative telecommunications satellites to the continuing operation of Copernicus Earth observation satellites. The second ExoMars mission will see a  European rover on the ‘Red Planet’ and the ESA/NASA Solar Orbiter mission […]

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Placed Among the Stars

Hubble Sights Galaxy’s Celestial Sequins

This smattering of celestial sequins is a spiral galaxy named NGC 4455, located in the northern constellation of Coma Berenices (Berenice’s Hair). This might sound like an odd name for a constellation — and in fact it is somewhat unusual. It’s the only modern constellation named in honor of a real person from history: Queen […]

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ESA highlights 2019

Video: 00:05:00 As the year comes to a close, it is once again time to look back and reflect on some of the achievements and highlights of European spaceflight. The new Gaia star catalogue and the launch of Cheops are keeping ESA at the forefront of space science, as will Solar Orbiter, being prepared for […]

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Space, astronomy and science