ESO News

ESO — VLT Revisits a Curious Cosmic Collision — Photo Release eso1547 ESO — Aging Star’s Weight Loss Secret Revealed — Science Release eso1546 ESO — The Birth of Monsters — Science Release eso1545 ESO — The Glowing Halo of a Zombie Star — Science Release eso1544
ESO — VLT Revisits a Curious Cosmic Collision — Photo Release eso1547 ESO — Aging Star’s Weight Loss Secret Revealed — Science Release eso1546 ESO — The Birth of Monsters — Science Release eso1545 ESO — The Glowing Halo of a Zombie Star — Science Release eso1544
ESO — First Observations from SEPIA — Organisation Release eso1543 ESO — VISTA Discovers New Component of Milky Way — Science Release eso1542 ESO — Prime Minister of Italy Visits Paranal Observatory — Organisation Release eso1541 ESO — Final Kiss of Two Stars Heading for Catastrophe — Science Release eso1540
ESO — First Observations from SEPIA — Organisation Release eso1543 ESO — VISTA Discovers New Component of Milky Way — Science Release eso1542 ESO — Prime Minister of Italy Visits Paranal Observatory — Organisation Release eso1541 ESO — Final Kiss of Two Stars Heading for Catastrophe — Science Release eso1540
ESO — A Cosmic Sackful of Black Coal — Photo Release eso1539 ESO — Mysterious Ripples Found Racing Through Planet-forming Disc — Science Release eso1538 ESO — A Cosmic Rose With Many Names — Photo Release eso1537 ESO — A Shy Galactic Neighbour — Photo Release eso1536
ESO — A Cosmic Sackful of Black Coal — Photo Release eso1539 ESO — Mysterious Ripples Found Racing Through Planet-forming Disc — Science Release eso1538 ESO — A Cosmic Rose With Many Names — Photo Release eso1537 ESO — A Shy Galactic Neighbour — Photo Release eso1536
ESO — Cosmic Recycling — Photo Release eso1535-en-ie ESO — Sibling Stars — Photo Release eso1534-en-ie ESO — Charting the Slow Death of the Universe — Organisation Release eso1533-en-ie ESO — The Ghost of a Dying Star — Photo Release eso1532-en-ie
ESO — Cosmic Recycling — Photo Release eso1535-en-ie ESO — Sibling Stars — Photo Release eso1534-en-ie ESO — Charting the Slow Death of the Universe — Organisation Release eso1533-en-ie ESO — The Ghost of a Dying Star — Photo Release eso1532-en-ie
ESO — First Detection of Lithium from an Exploding Star — Science Release eso1531-en-ie ESO — ALMA Witnesses Assembly of Galaxies in the Early Universe for the First Time — Science Release eso1530-en-ie ESO — Jupiter Twin Discovered Around Solar Twin — Science Release eso1529-en-ie ESO — Huge New Survey to Shine Light on Dark Matter — Organisation Release eso1528-en-ie
ESO — First Detection of Lithium from an Exploding Star — Science Release eso1531-en-ie ESO — ALMA Witnesses Assembly of Galaxies in the Early Universe for the First Time — Science Release eso1530-en-ie ESO — Jupiter Twin Discovered Around Solar Twin — Science Release eso1529-en-ie ESO — Huge New Survey to Shine Light on Dark Matter — Organisation Release eso1528-en-ie
ESO — Biggest Explosions in the Universe Powered by Strongest Magnets — Science Release eso1527-en-ie ESO — Buried in the Heart of a Giant — Photo Release eso1526-en-ie ESO — Giant Galaxy is Still Growing — Science Release eso1525-en-ie ESO — Best Observational Evidence of First Generation Stars in the Universe — Science Release eso1524-en-ie
ESO — Biggest Explosions in the Universe Powered by Strongest Magnets — Science Release eso1527-en-ie ESO — Buried in the Heart of a Giant — Photo Release eso1526-en-ie ESO — Giant Galaxy is Still Growing — Science Release eso1525-en-ie ESO — Best Observational Evidence of First Generation Stars in the Universe — Science Release eso1524-en-ie
ESO — A Celestial Butterfly Emerges from its Dusty Cocoon — Science Release eso1523-en-ie ESO — Sharpest View Ever of Star Formation in the Distant Universe — Science Release eso1522-en-ie ESO — A Bubbly Cosmic Celebration — Photo Release eso1521-en-ie ESO — The Dreadful Beauty of Medusa — Photo Release eso1520-en-ie
ESO — A Celestial Butterfly Emerges from its Dusty Cocoon — Science Release eso1523-en-ie ESO — Sharpest View Ever of Star Formation in the Distant Universe — Science Release eso1522-en-ie ESO — A Bubbly Cosmic Celebration — Photo Release eso1521-en-ie ESO — The Dreadful Beauty of Medusa — Photo Release eso1520-en-ie
ESO — The Dark Side of Star Clusters — Science Release eso1519-en-ie ESO — The Pillars of Creation Revealed in 3D — Photo Release eso1518-en-ie ESO — First Exoplanet Visible Light Spectrum — Science Release eso1517-en-ie ESO — Giant Galaxies Die from the Inside Out — Science Release eso1516-en-ie
ESO — The Dark Side of Star Clusters — Science Release eso1519-en-ie ESO — The Pillars of Creation Revealed in 3D — Photo Release eso1518-en-ie ESO — First Exoplanet Visible Light Spectrum — Science Release eso1517-en-ie ESO — Giant Galaxies Die from the Inside Out — Science Release eso1516-en-ie
ESO — ALMA Reveals Intense Magnetic Field Close to Supermassive Black Hole — Science Release eso1515-en-ie ESO — First Signs of Self-interacting Dark Matter? — Science Release eso1514-en-ie ESO — Complex Organic Molecules Discovered in Infant Star System — Science Release eso1513-en-ie ESO — Best View Yet of Dusty Cloud Passing Galactic Centre Black Hole — Science Release eso1512-en-ie
ESO — ALMA Reveals Intense Magnetic Field Close to Supermassive Black Hole — Science Release eso1515-en-ie ESO — First Signs of Self-interacting Dark Matter? — Science Release eso1514-en-ie ESO — Complex Organic Molecules Discovered in Infant Star System — Science Release eso1513-en-ie ESO — Best View Yet of Dusty Cloud Passing Galactic Centre Black Hole — Science Release eso1512-en-ie
ESO — Colliding Stars Explain Enigmatic Seventeenth Century Explosion — Science Release eso1511-en-ie ESO — A Grand Extravaganza of New Stars — Photo Release eso1510-en-ie ESO — An Old-looking Galaxy in a Young Universe — Science Release eso1508-en-ie ESO — Looking Deeply into the Universe in 3D — Science Release eso1507-en-ie
ESO — Colliding Stars Explain Enigmatic Seventeenth Century Explosion — Science Release eso1511-en-ie ESO — A Grand Extravaganza of New Stars — Photo Release eso1510-en-ie ESO — An Old-looking Galaxy in a Young Universe — Science Release eso1508-en-ie ESO — Looking Deeply into the Universe in 3D — Science Release eso1507-en-ie
ESO — The Strange Case of the Missing Dwarf — Science Release eso1506-en-ie ESO — Stellar Partnership Doomed to End in Catastrophe — Science Release eso1505-en-ie ESO — The Mouth of the Beast — Photo Release eso1503-en-ie ESO — New Exoplanet-hunting Telescopes on Paranal — Organisation Release eso1502-en-ie
ESO — The Strange Case of the Missing Dwarf — Science Release eso1506-en-ie ESO — Stellar Partnership Doomed to End in Catastrophe — Science Release eso1505-en-ie ESO — The Mouth of the Beast — Photo Release eso1503-en-ie ESO — New Exoplanet-hunting Telescopes on Paranal — Organisation Release eso1502-en-ie
ESO — Where Did All the Stars Go? — Photo Release eso1501-en-ie ESO — The Hot Blue Stars of Messier 47 — Photo Release eso1441-en-ie ESO — Green Light for E-ELT Construction — Organisation Release eso1440-en-ie ESO — A Colourful Gathering of Middle-aged Stars — Photo Release eso1439-en-ie
ESO — Where Did All the Stars Go? — Photo Release eso1501-en-ie ESO — The Hot Blue Stars of Messier 47 — Photo Release eso1441-en-ie ESO — Green Light for E-ELT Construction — Organisation Release eso1440-en-ie ESO — A Colourful Gathering of Middle-aged Stars — Photo Release eso1439-en-ie
ESO — Spooky Alignment of Quasars Across Billions of Light-years — Science Release eso1438-en-ie ESO — MUSE Reveals True Story Behind Galactic Crash — Science Release eso1437-en-ie
ESO — Spooky Alignment of Quasars Across Billions of Light-years — Science Release eso1438-en-ie ESO — MUSE Reveals True Story Behind Galactic Crash — Science Release eso1437-en-ie
Showing 251 to 300 of 457
PreviousNext
Usage of ESO Images, Videos, Web texts and Music
Send us your comments!
Subscribe to receive news from ESO in your language
Accelerated by CDN77
Terms & Conditions
Cookie Settings and Policy

Our use of Cookies

We use cookies that are essential for accessing our websites and using our services. We also use cookies to analyse, measure and improve our websites’ performance, to enable content sharing via social media and to display media content hosted on third-party platforms.

You can manage your cookie preferences and find out more by visiting 'Cookie Settings and Policy'.

ESO Cookies Policy


The European Organisation for Astronomical Research in the Southern Hemisphere (ESO) is the pre-eminent intergovernmental science and technology organisation in astronomy. It carries out an ambitious programme focused on the design, construction and operation of powerful ground-based observing facilities for astronomy.

This Cookies Policy is intended to provide clarity by outlining the cookies used on the ESO public websites, their functions, the options you have for controlling them, and the ways you can contact us for additional details.

What are cookies?

Cookies are small pieces of data stored on your device by websites you visit. They serve various purposes, such as remembering login credentials and preferences and enhance your browsing experience.

Categories of cookies we use

Essential cookies (always active): These cookies are strictly necessary for the proper functioning of our website. Without these cookies, the website cannot operate correctly, and certain services, such as logging in or accessing secure areas, may not be available; because they are essential for the website’s operation, they cannot be disabled.

Cookie ID/Name
Description/Purpose
Provider (1st party or 3rd party)
Browser session cookie or Stored cookie?
Duration
csrftoken
XSRF protection token. We use this cookie to protect against cross-site request forgery attacks.
1st party
Stored
1 year
user_privacy
Your privacy choices. We use this cookie to save your privacy preferences.
1st party
Stored
6 months
_grecaptcha
We use reCAPTCHA to protect our forms against spam and abuse. reCAPTCHA sets a necessary cookie when executed for the purpose of providing its risk analysis. We use www.recaptcha.net instead of www.google.com in order to avoid unnecessary cookies from Google.
3rd party
Stored
6 months

Functional Cookies: These cookies enhance your browsing experience by enabling additional features and personalization, such as remembering your preferences and settings. While not strictly necessary for the website to function, they improve usability and convenience; these cookies are only placed if you provide your consent.

Cookie ID/Name
Description/Purpose
Provider (1st party or 3rd party)
Browser session cookie or Stored cookie?
Duration
Settings
preferred_language
Language settings. We use this cookie to remember your preferred language settings.
1st party
Stored
1 year
ON | OFF
sessionid
ESO Shop. We use this cookie to store your session information on the ESO Shop. This is just an identifier which is used on the server in order to allow you to purchase items in our shop.
1st party
Stored
2 weeks
ON | OFF

Analytics cookies: These cookies collect information about how visitors interact with our website, such as which pages are visited most often and how users navigate the site. This data helps us improve website performance, optimize content, and enhance the user experience; these cookies are only placed if you provide your consent. We use the following analytics cookies.

Matomo Cookies:

This website uses Matomo (formerly Piwik), an open source software which enables the statistical analysis of website visits. Matomo uses cookies (text files) which are saved on your computer and which allow us to analyze how you use our website. The website user information generated by the cookies will only be saved on the servers of our IT Department. We use this information to analyze www.eso.org visits and to prepare reports on website activities. These data will not be disclosed to third parties.

On behalf of ESO, Matomo will use this information for the purpose of evaluating your use of the website, compiling reports on website activity and providing other services relating to website activity and internet usage.

ON | OFF

Matomo cookies settings:

Cookie ID/Name
Description/Purpose
Provider (1st party or 3rd party)
Browser session cookie or Stored cookie?
Duration
Settings
_pk_id
Stores a unique visitor ID.
1st party
Stored
13 months
_pk_ses
Session cookie temporarily stores data for the visit.
1st party
Stored
30 minutes
_pk_ref
Stores attribution information (the referrer that brought the visitor to the website).
1st party
Stored
6 months
_pk_testcookie
Temporary cookie to check if a visitor’s browser supports cookies (set in Internet Explorer only).
1st party
Stored
Temporary cookie that expires almost immediately after being set.

Additional Third-party cookies on ESO websites: some of our pages display content from external providers, e.g. YouTube.

Such third-party services are outside of ESO control and may, at any time, change their terms of service, use of cookies, etc.

YouTube: Some videos on the ESO website are embedded from ESO’s official YouTube channel. We have enabled YouTube’s privacy-enhanced mode, meaning that no cookies are set unless the user actively clicks on the video to play it. Additionally, in this mode, YouTube does not store any personally identifiable cookie data for embedded video playbacks. For more details, please refer to YouTube’s embedding videos information page.

Cookies can also be classified based on the following elements.

Regarding the domain, there are:

As for their duration, cookies can be:

How to manage cookies

Cookie settings: You can modify your cookie choices for the ESO webpages at any time by clicking on the link Cookie settings at the bottom of any page.

In your browser: If you wish to delete cookies or instruct your browser to delete or block cookies by default, please visit the help pages of your browser:

Please be aware that if you delete or decline cookies, certain functionalities of our website may be not be available and your browsing experience may be affected.

You can set most browsers to prevent any cookies being placed on your device, but you may then have to manually adjust some preferences every time you visit a site/page. And some services and functionalities may not work properly at all (e.g. profile logging-in, shop check out).

Updates to the ESO Cookies Policy

The ESO Cookies Policy may be subject to future updates, which will be made available on this page.

Additional information

For any queries related to cookies, please contact: pdprATesoDOTorg.

As ESO public webpages are managed by our Department of Communication, your questions will be dealt with the support of the said Department.