Neuralink's First Patient Update and SpaceX's Starship Targets Mars 2026
Sep 11, 2024
auto_awesome
Noland Arbaugh, Neuralink's first human patient, shares his fascinating journey with a brain implant that allows him to learn new languages like French and Japanese, as well as relearn mathematics and explore creative writing. However, he faced challenges when some of the implant's ultra-fine threads retracted after the procedure. The discussion also highlights SpaceX's aggressive timeline for Mars missions, aiming for uncrewed launches in 2026, with ambitious plans for crewed flights by 2028, sparking exciting yet skeptical conversations about colonizing the Red Planet.
Noland Arbaugh, Neuralink's first patient, is leveraging his brain implant for cognitive tasks but faces significant technology-related challenges.
Elon Musk's SpaceX aims for uncrewed Mars missions in 2026 and crewed flights by 2028, despite skepticism regarding feasibility and ethics.
Deep dives
Neuralink's Human Implant Experience
Noland Arba, a 29-year-old quadriplegic, has become the first human recipient of a Neuralink brain implant, referred to as Eve, which he has been using for various activities, including playing chess and learning new languages. He dedicates around three hours a day to language acquisition, along with efforts to relearn mathematics and explore creative writing. Despite the promising developments in his cognitive abilities, the technology has faced challenges, including an incident where ultra-fine threads of the implant retracted from his brain, leading to a temporary loss of functionality. This raises important questions regarding the long-term stability and potential health risks of such brain-computer interfaces.
Ambitious Mars Missions Planned by SpaceX
Elon Musk has announced an accelerated timeline for SpaceX's Mars missions, planning uncrewed launches as early as 2026 and potential crewed flights by 2028, which aligns with the optimum Earth-Mars transfer window. The Starship rocket, designed for full reusability, is touted as the largest and most powerful ever built, although it has not yet completed a successful orbital test flight. Musk envisions drastically reducing the cost of Mars colonization from about a billion dollars per ton to just $100,000, an ambitious goal that faces skepticism from the scientific community regarding its feasibility. Critics also point out the numerous technological and ethical challenges present in Musk's plans for establishing a sustainable human presence on Mars.
In this Elon Musk-centric episode of "Discover Daily," we explore developments at two of his companies: Neuralink and SpaceX.
First, we delve into the progress of Noland Arbaugh, Neuralink's first human patient, who received his brain implant in January 2024. Arbaugh is now using the device to learn French and Japanese, relearn mathematics, and even explore creative writing. However, the journey hasn't been without challenges, as the implant faced a significant setback when several ultra-fine threads retracted from Arbaugh's brain weeks after the procedure.
We then shift our focus to SpaceX's accelerated timeline for Mars missions. Musk has unveiled plans to launch uncrewed Starships in 2026, with potential crewed flights following in 2028. This ambitious schedule aims to pave the way for Musk's vision of establishing a self-sustaining city on Mars within two decades. We examine the technological marvels of the Starship, the largest and most powerful rocket ever constructed, and its potential to dramatically reduce launch costs. While these developments showcase the potential of cutting-edge technology, we also explore the numerous challenges and criticisms surrounding both projects.
Until September 15th, log into Perplexity with your .edu email to redeem a free month of Perplexity Pro on us.
Run, don’t walk, because it gets better. During this period, you can share Perplexity with your classmates to unlock prizes (stickers, hats, gift cards). If your campus reaches 500+ signups before September 15th, we’ll give out an entire year of Perplexity Pro for free to everyone on campus. Better get referring!
Perplexity is the fastest and most powerful way to search the web. Perplexity crawls the web and curates the most relevant and up-to-date sources (from academic papers to Reddit threads) to create the perfect response to any question or topic you’re interested in.
Take the world's knowledge with you anywhere. Available on iOS and Android
Join our growing Discord community for the latest updates and exclusive content.