Does THE LAST OF US Get Fungus Science Right?

TL;DR

The Last of Us TV show deviates from the source material by focusing on mycelium as a mode of infection and communication, which is scientifically accurate.

Transcript

a critically acclaimed adaptation of a beloved video game is a rare thing it's even rarer when that adaptation makes changes to the source material of that game oh sorry so when a Last of Us TV show comes out and is both critically acclaimed and acclaimed for the changes it has made it's kind of exciting this almost never happens for video games an... Read More

Key Insights

• 🎮 The Last of Us TV show is a rare example of a critically acclaimed adaptation of a video game.
• 🍄 Mycelium is a vital and extensive part of fungal organisms, often overshadowed by the fruiting bodies we know as mushrooms.
• 🤙 Fungi and plants have an ancient symbiotic relationship called mycorrhiza, crucial for nutrient exchange.
• 📺 Mycelium communication among infected humans in the Last of Us TV show aligns with scientific possibilities.
• ⚾ The show's shift from spores to mycelium could be a conscious decision based on budget and storytelling preferences.
• ♻️ Mycelium is prevalent in various environments, including Chernobyl.
• 🌲 Fungal networks facilitate resource-sharing and defense mechanisms among trees.

Questions & Answers

Q: Why did the Last of Us TV show shift from fungal spores to mycelium as the vector of infection?

The change could be due to the show's budget constraints and a desire to focus more on the actors' performances rather than extensive visual effects with spores. Additionally, mycelium is scientifically accurate and provides a unique twist to the story.

Q: How prevalent is mycelium in the environment?

Mycelium is found almost everywhere with moisture, including underground and in places like Chernobyl. It plays a critical role as decomposers and is essential for the existence of ecosystems and plants.

Q: What is the symbiotic relationship between fungi and plants?

The mycorrhizal relationship involves fungi colonizing plant roots, providing essential nutrients like phosphorus and nitrogen that plants struggle to extract from the environment. In return, fungi receive carbon sugars from photosynthesis.

Q: Can mycelium facilitate communication among infected humans?

Yes, in a way. Fungal networks have shown the ability to communicate, direct resources, and even act as a defense mechanism among trees. The Last of Us' portrayal of mycelium communication is both plausible and fascinating.

Summary & Key Takeaways

• The Last of Us TV show introduces changes to the source material, including a shift from fungal spores to mycelium as the vector of infection.

• Mycelium is the underground root system of fungi and is more prevalent and important than commonly realized.

• Fungus and plants have a co-evolved symbiotic relationship called mycorrhiza, where plants provide nutrients to fungi in exchange for essential elements.