Episode 518: Screaming Through Space (at Unimaginable Velocities)

Science Faction Podcast

This episode contains: The three of us start out this episode with a chat regarding the complicated relations between ourselves and leftover pizza. Steven has been enjoying Delicious in Dungeon and pitches it to Devon. Ben is on the hunt for the Perseids meteor shower. Steven holds back his excitement for Skeleton Crew and the new trailer from D23. Ben has been enjoying TIme Bandits, both old and new.

Future or Now?

Stop Making Fun of Me! ChatGPT unexpectedly began speaking in a user's cloned voice during testing. OpenAI's GPT-4o AI model unexpectedly imitated users' voices without permission, highlighting the complexity of safely managing voice synthesis. OpenAI has implemented safeguards, including an output classifier, to prevent unauthorized voice generation. The model can synthesize any voice from a short clip, posing significant security risks. Despite restrictions, similar voice-cloning technologies are expected to become widely available soon.

https://arstechnica.com/information-technology/2024/08/chatgpt-unexpectedly-began-speaking-in-a-users-cloned-voice-during-testing/

Oops, All Universe: Scientists Discovered Something Kinda Alarming: The Universe Shouldn't Actually Exist. The universe is permeated by the Higgs field, which gives everything its mass. But the Higgs field isn't entirely stable, and if it were to "bubble," it would change reality to such a degree that everything in that "bubble" would cease to exist. The Higgs field could theoretically change to a lower energy state, creating "bubbles" that would dramatically alter the laws of physics. According to the researchers, primordial black holes that formed in the early universe should have triggered the "bubbling" of the Higgs field to such a degree that nothing should have ever been able to form. Primordial black holes should have caused the Higgs field to "bubble" in a way that would have prevented the universe from existing as we know it. The researchers propose two possibilities: either the models of primordial black holes are wrong, or there is some unknown physics about the Higgs field that we are missing.

https://www.popularmechanics.com/space/deep-space/a61816635/science-suggests-universe-shouldnt-exist/

This Week in Space: Scientists lay out revolutionary method to warm Mars. Researchers have proposed a revolutionary method to warm Mars by over 50°F, making it suitable for microbial life. This new method, using engineered dust particles - or really GLITTER (and Steven hates glitter) - released to the atmosphere, could potentially warm the Red Planet by more than 50 degrees Fahrenheit, to temperatures suitable for microbial life - a crucial first step towards making Mars habitable. The proposed method is over 5,000 times more efficient than previous schemes to globally warm Mars.

https://www.sciencedaily.com/releases/2024/08/240807225455.htm

Book Club

This week: The Last Conversation by Paul Tremblay

https://www.amazon.com/gp/product/B07VDJBGRY?storeType=ebooks

Steven puts it all out there and gives so much praise for this short story it's kind of embarassing. Devon and Ben both also enjoyed the story, but to a lesser degree. We cover the basic plot and some theories that we came up with while reading / listening. We all agree it's the sort of story that works once, additional read-throughs may not reveal any more insight. Ben says the middle might overstay it's welcome, but the end was worth it. Is ______ supposed to be our name? The audio version says "X" according to Devon.

Next week: The Egg by Andy Weir

https://www.galactanet.com/oneoff/theegg_mod.html

Ben has been irritable as of late, we talk about why. This podcast is a safe space. We end up chatting a bit about meditation and how to get into it, if you should us an app and a podcast recomendation.