ESO

A star cluster in the wake of Carina

This colorful new image from the MPG/ESO 2.2-meter telescope at ESO's La Silla Observatory in Chile shows the star cluster NGC 3590. These stars shine brightly in front of a dramatic landscape of dark patches ...

May 21, 2014
4.5 / 5 (4) 0

Magnetar formation mystery solved?

Magnetars are the super-dense remnants of supernova explosions. They are the strongest magnets known in the Universe—millions of times more powerful than the strongest magnets on Earth. A team of astronomers ...

May 14, 2014
4.6 / 5 (29) 6

Length of exoplanet day measured for first time

Observations from ESO's Very Large Telescope have, for the first time, determined the rotation rate of an exoplanet. Beta Pictoris b has been found to have a day that lasts eight hours. This is quicker than ...

Apr 30, 2014
5 / 5 (8) 1

ESO image: A study in scarlet

This new image from ESO's La Silla Observatory in Chile reveals a cloud of hydrogen called Gum 41. In the middle of this little-known nebula, brilliant hot young stars are giving off energetic radiation that ...

Apr 16, 2014
5 / 5 (6) 0

Chance meeting creates celestial diamond ring

Astronomers using ESO's Very Large Telescope in Chile have captured this eye-catching image of planetary nebula PN A66 33—usually known as Abell 33. Created when an aging star blew off its outer layers, ...

Apr 09, 2014
5 / 5 (7) 0

Image: Galactic serial killer

This new image from the MPG/ESO 2.2-metre telescope at ESO's La Silla Observatory in Chile shows two contrasting galaxies: NGC 1316, and its smaller neighbour NGC 1317. These two are quite close to each other ...

Apr 02, 2014
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Largest yellow hypergiant star spotted

ESO's Very Large Telescope has revealed the largest yellow star—and one of the 10 largest stars found so far. This hypergiant has been found to measure more than 1,300 times the diameter of the Sun, and ...

Mar 12, 2014
4.8 / 5 (38) 10

Messier 7: Diamonds in the tail of the scorpion

(Phys.org) —A new image from ESO's La Silla Observatory in Chile shows the bright star cluster Messier 7. Easily spotted with the naked eye close to the tail of the constellation of Scorpius, it is one ...

Feb 19, 2014
4.9 / 5 (10) 0

The anatomy of an asteroid

ESO's New Technology Telescope has been used to find the first evidence that asteroids can have a highly varied internal structure. By making measurements astronomers have found that different parts of the ...

Feb 05, 2014
4.6 / 5 (21) 18 | with audio podcast

First weather map of brown dwarf

ESO's Very Large Telescope has been used to create the first ever map of the weather on the surface of the nearest brown dwarf to Earth. An international team has made a chart of the dark and light features ...

Jan 29, 2014
4.8 / 5 (23) 6 | with audio podcast

Sneak preview of Survey Telescope treasure trove

The VLT Survey Telescope (VST) at ESO's Paranal Observatory in Chile has captured this richly detailed new image of the Lagoon Nebula. This giant cloud of gas and dust is creating intensely bright young stars, ...

Jan 22, 2014
4.6 / 5 (7) 0 | with audio podcast

E-ELT construction work to start

At a ceremony at ESO's Vitacura offices in Santiago on 9 December 2013 the ESO Director General, Tim de Zeeuw, and senior representatives of the Chilean company ICAFAL Ingeniería y Construcción S.A., signed a cont ...

Dec 11, 2013
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