Customize Consent Preferences

We use cookies to help you navigate efficiently and perform certain functions. You will find detailed information about all cookies under each consent category below.

The cookies that are categorized as "Necessary" are stored on your browser as they are essential for enabling the basic functionalities of the site. ... 

Always Active

Necessary cookies are required to enable the basic features of this site, such as providing secure log-in or adjusting your consent preferences. These cookies do not store any personally identifiable data.

No cookies to display.

Functional cookies help perform certain functionalities like sharing the content of the website on social media platforms, collecting feedback, and other third-party features.

No cookies to display.

Analytical cookies are used to understand how visitors interact with the website. These cookies help provide information on metrics such as the number of visitors, bounce rate, traffic source, etc.

No cookies to display.

Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors.

No cookies to display.

Advertisement cookies are used to provide visitors with customized advertisements based on the pages you visited previously and to analyze the effectiveness of the ad campaigns.

No cookies to display.

Lar notícias científicas Foram encontrados sais e compostos orgânicos na maior lua de Júpiter

Publicidade

Foram encontrados sais e compostos orgânicos na maior lua de Júpiter

Este facto prova a presença de um oceano subterrâneo sob a sua crosta gelada.

A NASA Juno encontrou sais e compostos orgânicos na superfície de Ganimedes, o maior satélite de Júpiter.

Os cientistas analisaram os dados recolhidos pela sonda durante a sua aproximação à lua gelada em 2021. E encontraram, entre outras coisas, hidrato de cloreto de sódio, cloreto de amónio, bicarbonato de sódio e possivelmente até compostos orgânicos conhecidos como aldeídos alifáticos.

Estes podem ser os restos do oceano que outrora esteve na sua superfície. Aparentemente, está agora escondido nas profundezas da superfície, acreditam os investigadores.

você pode gostar

Publicidade