Learn Spanish EP61 - Potato Walls on Moon and Mars (Advanced+)

Learn Spanish EP61 - Potato Walls on Moon and Mars (Advanced+)

In this episode, Jen and Paul explore StarCrete, an innovative material that could help build structures on the Moon and Mars. They discuss how this potato starch-based material is strong, sustainable, and designed to support future space construction with fewer resources. Try the Readle app today!


Story Text

Un equipo de científicos ha desarrollado un material que es de lo más interesante. Llamado "StarCrete", este material hecho de almidón de papa y una pizca de sal, podría revolucionar la construcción en la Luna y Marte. Este biocompuesto, cuando se combina con suelo marciano simulado, produce un material dos veces más resistente que el hormigón estándar, que requiere una energía mínima para producirse. Diseñado para afrontar los retos de construir en entornos extraterrestres adversos, StarCrete ofrece protección contra la radiación, resistencia estructural y sostenibilidad. Si los investigadores no hubieran considerado un enfoque basado en alimentos, podrían haber pasado por alto el potencial del almidón como un aglomerante fiable en la construcción espacial. Una sola bolsa de 25 kg de patatas deshidratadas produce más de 200 ladrillos de material. Las principales revistas científicas informan que la calidad adhesiva del almidón de patata supera a otras alternativas naturales. Curiosamente, ninguno de los dos ingredientes principales, el almidón de patata o el cloruro de magnesio, requiere una extracción intensiva, lo que hace que el proceso sea muy eficiente. Aunque se esperan más avances, StarCrete marca un paso prometedor hacia la habitabilidad sostenible fuera del mundo.

Key Words

almidón - starch

construcción - construction, building

marciano - martian

hormigón - concrete

entorno - environment

adverso - adverse, unfavorable

enfoque - approach, focus

aglomerante - binder

adhesivo - adhesive

extracción - extraction


Grammar

Expresando la característica más alta de algo: sujeto + es + de lo + más + adjetivo

Un equipo de científicos ha desarrollado un material que es de lo más interesante.

Tämä jakso on lisätty Podme-palveluun avoimen RSS-syötteen kautta eikä se ole Podmen omaa tuotantoa. Siksi jakso saattaa sisältää mainontaa.

Jaksot(63)

Learn Spanish EP63 - This Turkish Honey Can Get You High... or Worse! (Advanced)

Learn Spanish EP63 - This Turkish Honey Can Get You High... or Worse! (Advanced)

In this episode, Jen and Paul explore Turkey’s rare “mad honey” from the Kaçkar Mountains. They discuss how bees create this special honey from nectar with natural toxins, its traditional uses, and wh...

10 Elo 6min

Learn Spanish EP62 - Taiwan’s Bug-Bitten Oolong Tea (Advanced+)

Learn Spanish EP62 - Taiwan’s Bug-Bitten Oolong Tea (Advanced+)

In this episode, Jen and Paul explore Taiwan’s rare and special honey tea, known as mixiang. They discuss how a tiny tea insect helps create its unique sweet flavor, why the tea is difficult to produc...

7 Elo 6min

Learn Spanish EP60 - The Benefits of Solo Traveling (Beginner)

Learn Spanish EP60 - The Benefits of Solo Traveling (Beginner)

In this episode, Jen and Paul explore the benefits of traveling alone. They discuss how solo trips can help people improve problem-solving skills, gain confidence, experience new cultures, and meet in...

31 Heinä 4min

Learn Spanish EP59 - Fungi on the Brink: The Silent Crisis (Beginner+)

Learn Spanish EP59 - Fungi on the Brink: The Silent Crisis (Beginner+)

In this episode, Jen and Paul explore why many types of fungi are in danger around the world. They discuss how mushrooms, molds, and yeasts help nature and people, and how deforestation and changes in...

27 Heinä 5min

Learn Spanish EP58 - The Cultural Significance of Long Hair (Beginner+)

Learn Spanish EP58 - The Cultural Significance of Long Hair (Beginner+)

In this episode, Jen and Paul explore the cultural importance of long hair in many Latin American countries. They discuss how long hair, braids, and traditional hairstyles can represent family, identi...

24 Heinä 5min

Learn Spanish EP57 - Discover Taiwan's Cherry Blossoms by Train (Beginner)

Learn Spanish EP57 - Discover Taiwan's Cherry Blossoms by Train (Beginner)

In this episode, Jen and Paul explore Taiwan’s historic steam train, which has started running again after many years. They discuss how travelers can enjoy a six-hour journey through the Alishan mount...

20 Heinä 4min

Learn Spanish EP56 - Planning a Trip to Italy’s Cinque Terre (Beginner)

Learn Spanish EP56 - Planning a Trip to Italy’s Cinque Terre (Beginner)

In this episode, Jen and Paul explore Italy’s beautiful Cinque Terre, a popular destination known for its colorful villages and scenic hiking paths. They discuss the rules visitors need to follow, inc...

19 Heinä 5min

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