Ilustración animada de la formación de polvo por una supernova en A2744_YD4 Vista desde la superficie de TRAPPIST-1b Sobrevolando el sistema planetario de TRAPPIST-1 Acercándonos a la nebulosa planetaria ESO 378-1
Ilustración animada de la formación de polvo por una supernova en A2744_YD4 Vista desde la superficie de TRAPPIST-1b Sobrevolando el sistema planetario de TRAPPIST-1 Acercándonos a la nebulosa planetaria ESO 378-1
Acercamiento a la imagen infrarroja de la Nebulosa Pata de Gato tomada por VISTA Otto at work An ALMA antenna on the move An ALMA antenna on the move
Acercamiento a la imagen infrarroja de la Nebulosa Pata de Gato tomada por VISTA Otto at work An ALMA antenna on the move An ALMA antenna on the move
Performing tests for ALMA Performing tests for ALMA Two moving antennas ALMA Array Operations Site
Performing tests for ALMA Performing tests for ALMA Two moving antennas ALMA Array Operations Site
Acercamiento a la estrella GJ1214 (con textos) Vitacura (part 12) Vitacura (part 6) Vitacura (part 8)
Acercamiento a la estrella GJ1214 (con textos) Vitacura (part 12) Vitacura (part 6) Vitacura (part 8)
Vitacura (part 14) Vitacura (part 7) Vitacura (part 13) Vitacura (part 9)
Vitacura (part 14) Vitacura (part 7) Vitacura (part 13) Vitacura (part 9)
Vitacura (part 11) Vitacura (part 10) El exoplaneta más liviano ha sido descubierto - Video News Release (A-roll) Animación de una supernova de doble detonación
Vitacura (part 11) Vitacura (part 10) El exoplaneta más liviano ha sido descubierto - Video News Release (A-roll) Animación de una supernova de doble detonación
Panorámica a través de la nebulosa Gum 3 Flying high above the ELT Animación del disco y el chorro en la joven estrella HH 1177 Volando a través de los restos de una estrella muerta
Panorámica a través de la nebulosa Gum 3 Flying high above the ELT Animación del disco y el chorro en la joven estrella HH 1177 Volando a través de los restos de una estrella muerta
Evolución de las imágenes térmicas de Neptuno Un agujero negro captado mientras lanzaba una ráfaga Recreación artística de L 98-59c Recreación artística de L 98-59d
Evolución de las imágenes térmicas de Neptuno Un agujero negro captado mientras lanzaba una ráfaga Recreación artística de L 98-59c Recreación artística de L 98-59d
Múltiples vistas de la galaxia NGC 4303, observada con el VLT y con ALMA Múltiples vistas de la galaxia NGC 1300, observada con el VLT y con ALMA Representación artística de la superficie del cometa interestelar 2I/Borisov Vista animada de Júpiter que muestra los lugares de impacto del cometa Shoemaker-Levy 9
Múltiples vistas de la galaxia NGC 4303, observada con el VLT y con ALMA Múltiples vistas de la galaxia NGC 1300, observada con el VLT y con ALMA Representación artística de la superficie del cometa interestelar 2I/Borisov Vista animada de Júpiter que muestra los lugares de impacto del cometa Shoemaker-Levy 9
Acercándonos a la nebulosa Calavera Volando por el ELT En el punto de mira del ELT (Extremely Large Telescope) Comparación del disco de rotación de las galaxias en el universo distante y en el universo actual
Acercándonos a la nebulosa Calavera Volando por el ELT En el punto de mira del ELT (Extremely Large Telescope) Comparación del disco de rotación de las galaxias en el universo distante y en el universo actual
Comparación del disco de rotación de las galaxias en el universo distante y en el universo actual Telescopio Solar McMath Fulldome simulation of colliding galaxies Fulldome flight through the cosmic web
Comparación del disco de rotación de las galaxias en el universo distante y en el universo actual Telescopio Solar McMath Fulldome simulation of colliding galaxies Fulldome flight through the cosmic web
Fulldome visualisation of a globular star cluster Trailer for the planetarium show "From Earth to the Universe" (German version) Acercamiento a la Nebulosa del Camarón Lente gravitatoria de galaxias distantes con formación estelar (esquema)
Fulldome visualisation of a globular star cluster Trailer for the planetarium show "From Earth to the Universe" (German version) Acercamiento a la Nebulosa del Camarón Lente gravitatoria de galaxias distantes con formación estelar (esquema)
Primer plano del evento de la tronadura de la montaña del E-ELT ALMA antennas at Chajnantor ALMA antennas at Chajnantor Descubrimiento fortuito revela fábricas de estrellas en el Universo lejano
Primer plano del evento de la tronadura de la montaña del E-ELT ALMA antennas at Chajnantor ALMA antennas at Chajnantor Descubrimiento fortuito revela fábricas de estrellas en el Universo lejano
An ALMA antenna on the move An ALMA antenna on the move An ALMA antenna on the move Antenna assembly
An ALMA antenna on the move An ALMA antenna on the move An ALMA antenna on the move Antenna assembly
Antenna assembly Antenna assembly Working at the ALMA OSF An ALMA antenna on the move
Antenna assembly Antenna assembly Working at the ALMA OSF An ALMA antenna on the move
Five ALMA antennas at the OSF Performing tests for ALMA Performing tests for ALMA Constructions at the ALMA site
Five ALMA antennas at the OSF Performing tests for ALMA Performing tests for ALMA Constructions at the ALMA site
ALMA at Chajnantor Two moving antennas The observatories at Chajnantor An ALMA antenna on the move
ALMA at Chajnantor Two moving antennas The observatories at Chajnantor An ALMA antenna on the move
ESO Headquarters Optics lab (part 1) Assembly hall (part 2) Vitacura (part 15)
ESO Headquarters Optics lab (part 1) Assembly hall (part 2) Vitacura (part 15)
Assembly hall (part 3) Optics lab (part 2) Acercándonos al sistema del agujero negro BH3 Escaneado a través de diferentes colores de Neptuno con MUSE
Assembly hall (part 3) Optics lab (part 2) Acercándonos al sistema del agujero negro BH3 Escaneado a través de diferentes colores de Neptuno con MUSE
Cambios en la cola del cometa C/2016 R2 (PANSTARRS) Armazones compilation Cassiopeia A (fulldome) Antennae Galaxies as seen by ALMA
Cambios en la cola del cometa C/2016 R2 (PANSTARRS) Armazones compilation Cassiopeia A (fulldome) Antennae Galaxies as seen by ALMA
Centaurus over La Silla timelapse Explicación de como el campo magnético de una estrella afecta la luz emitida Paranal time-lapse ALMA antennas at Chajnantor
Centaurus over La Silla timelapse Explicación de como el campo magnético de una estrella afecta la luz emitida Paranal time-lapse ALMA antennas at Chajnantor
ALMA at the Chajnantor plane Impresión artística de Corot-9b (órbita) Clouds on the Pacific Ocean Otto at work
ALMA at the Chajnantor plane Impresión artística de Corot-9b (órbita) Clouds on the Pacific Ocean Otto at work
An ALMA antenna on the move An ALMA antenna on the move Antenna assembly Working at the ALMA OSF
An ALMA antenna on the move An ALMA antenna on the move Antenna assembly Working at the ALMA OSF
An ALMA antenna on the move Two ALMA antennas at the OSF Two ALMA antennas at the OSF An ALMA antenna at the OSF
An ALMA antenna on the move Two ALMA antennas at the OSF Two ALMA antennas at the OSF An ALMA antenna at the OSF
Five ALMA antennas at the OSF The ALMA Operations Support Facility Constructions at the ALMA site Constructions at the ALMA site
Five ALMA antennas at the OSF The ALMA Operations Support Facility Constructions at the ALMA site Constructions at the ALMA site
Mostrando 1201 hasta 1300 de 4275
Envíenos sus comentarios
Suscríbete para recibir noticias de ESO en tu idioma
Acelerado por CDN77
Términos y Condiciones
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.