Espace de noms de la page (page_namespace) | 0 |
Titre de la page (sans l’espace de noms) (page_title) | 'NASA Calculates Speed Of Sound On Mars Discovers A Deep Silence Prevails' |
Titre complet de la page (page_prefixedtitle) | 'NASA Calculates Speed Of Sound On Mars Discovers A Deep Silence Prevails' |
Ancien modèle de contenu (old_content_model) | '' |
Nouveau modèle de contenu (new_content_model) | 'wikitext' |
Texte wiki de l’ancienne page, avant la modification (old_wikitext) | '' |
Texte wiki de la nouvelle page, après la modification (new_wikitext) | 'id="article-body" class="row" section="article-body" data-component="trackCWV"><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>NASA/JPL-Caltech/MSSS<br><br><br><br><br><br>We know what Mars looks like (rocky). We know what it feels like (dusty, cold and windy). Now we also know what it sounds like thanks to Perseverance rover's ability to record audio. Scientists used that data to calculate the speed of sound on the red planet and describe its soundscape.<br>Percy has primarily heard the and [https://www.content-spinning.fr/ rédaction] the . In a [https://de.bab.la/woerterbuch/englisch-deutsch/statement statement] on Friday, "that, mostly, a deep silence prevails" and the speed of sound is slower on Mars than on Earth.<br>' |
