In Pursuit of Signal w/ Jose Angel Castro

About In Pursuit of Signal w/ Jose Angel Castro

A forum and podcast that offer a deep examination of the social impacts of technology on our everyday lives. Let's talk about it! inpursuitofsignal.substack.com (https://inpursuitofsignal.substack.com?utm_medium=podcast)

Publisher

Jose Angel Castro/An AngelVision Media Production

Category

education · technology

Language

en

Explicit

No

First episode

24 Sept 2025

Latest episode

7 Aug 2026

Latest episodes

10 episodes in the feed.

1. 

   7 Aug 2026

   In Pursuit of Signal : Rebooting...

   When you start a podcast about the social impact of technology, you quickly realize there is material everywhere—especially with how fast artificial intelligence is growing. To be honest, the crazy speed of all the breakneck changes is why I took a step back from the show recently. The current “tech race” to push out new products is creating this intense feeling like we’re falling behind. Trying to keep track of every new tool and trend was overwhelming, so I had to catch my breath for a second. But I couldn’t stay away for long, mainly because this is probably one of the most important topics shaping society and the ways we relate to each other right now. We see technology’s effects constantly, from how it shifts verbal and written language to how more and more of us feel painfully isolated. Just the other day, I was at a restaurant and saw a baby—maybe four months old— glued to her mom’s phone at the table. It really hit me how many fundamental cues and skills she was missing out on that are key to our development as social beings. This spring, I taught a seminar for middle schoolers, and the experience shifted my perspective. Spending time with these brilliant, Gen Alpha kids— who are true digital natives—taught me to pay close attention to my generational biases and judgment. Older generations complain that young people lack traditional social skills, but we forget they are just navigating the world we handed them. We can’t really wag our fingers at kids for being glued to screens when we’re the ones who gave them these isolating devices in the first place. Kids don’t go out and pay thousands of dollars for these machines themselves. That realization is a huge part of why I’m getting back behind the microphone. My name is Jose Angel Castro, and I’m officially recommitting to this conversation with Season “1.5” of In Pursuit of Signal. I think about these issues all the time, and I want to carve out the space to explore them with you consistently. Over the next few episodes, I’ll be sharing more of what I learned from my students, focusing on how we can approach our digital habits with more intention and understanding and less blame. Up next is Episode 8, which features a great conversation I recorded a few months back with my good friend John Banks. Moving forward, I plan to bring on a variety of guests to share how technology affects their daily lives, their work, and their personal connections. We’ll be looking at everything from mobile apps and AI to shifts in medicine, transportation, and even space exploration. Everybody has a story about how tech is changing their world. I’m so excited to get back into these conversations, and I hope you’ll join me In Pursuit of Signal. -Jose Angel Get full access to In Pursuit of Signal w/ Jose Angel Castro at inpursuitofsignal.substack.com/subscribe (https://inpursuitofsignal.substack.com/subscribe?utm_medium=podcast&utm_campaign=CTA_4)

2. 

   7 Feb 2026

   Blue.Man. Group. Art Basel 2025

   After what turned out to be a very challenging January 2026, In Pursuit of signal is back with its 7th episode which was recorded in collaboration with Nucleus Hub at the Art of Hip Hop Museum in Miami during Art Basel Miami Week 2025. The episode features Alain Haug and Marty Davis as my guests. Alain is a cyber security specialist from Basel, Switzerland now based in Miami, and Marty is host of the Marty Davis Show. Get full access to In Pursuit of Signal w/ Jose Angel Castro at inpursuitofsignal.substack.com/subscribe (https://inpursuitofsignal.substack.com/subscribe?utm_medium=podcast&utm_campaign=CTA_4)

3. 

   21 Dec 2025

   We Are Here

   Takeaways * Technology shapes our society in unprecedented ways. * We have developed emotional connections with our devices. * The impact of technology touches everyone socially. * Creating a community to discuss technology’s effects is essential. * Personal experiences with technology can lead to deeper insights. * The relationship with technology is evolving across generations. * AI is a significant area of study and concern. * Human connections are being replaced by digital interactions. * Unsupervised time for children is diminishing, affecting their development. * It’s important to examine the implications of our technology use. In this episode of ‘In Pursuit of Signal’, host Jose Angel Castro explores the profound impact of technology on our daily lives and social interactions. He discusses the emotional connections we form with our devices, the importance of community discussions around technology, and the generational shifts in how we interact with digital tools. Castro reflects on his personal experiences with technology, emphasizing the need for balance and understanding in our tech-driven world. He invites listeners to consider the implications of these changes on human connection and the future of our society. Get full access to In Pursuit of Signal w/ Jose Angel Castro at inpursuitofsignal.substack.com/subscribe (https://inpursuitofsignal.substack.com/subscribe?utm_medium=podcast&utm_campaign=CTA_4)

4. 

   27 Nov 2025

   Peace In Mind w/Ariella Shanti Laden

   TURKEY DAY DROP! In Pursuit of Signal Ep. 5: Peace In Mind w/ Ariella Shanti Laden is a special Thanksgiving day drop. You can listen/watch will you cook, when T-giving boredom sets in, or when everybody is watching a parade or game you have no interest in. Ha! Ariella Shanti Laden is a Psycho-Spiritual Life Coach. Her approach to helping her clients through critical life transitions is masterfully tailored to the needs of the individual. She describes her methodology as the marriage of her academic background in psychology and her passionate foreground in spirituality. She infuses her work, traditionally seen as rather serious, with levity and an unmistakeable warmth. She’s a real one who believes that going deep to uncover a way forward doesn’t always need to be heavy. In fact, she clearly encourages laughter and maybe a little frolicking to shed light into the corners of self-discovery and growth. We really get into it in this episode covering everything from the frighteningly exciting growth of AI to her 3 A’s (+ a few :) for welcoming quiet into the noisy technological world we live in. We EVEN spontaneously ended up doing a mini coaching session for ME. It was INCREDIBLE. This is a gooood one, y’all. NOTE: I’m shifting my In Pursuit of Signal episode release days to Thursdays from this point forward. I will still be posting other content and notes on other days of the week. ANOTHER NOTE: Episode 6 of the podcast will be a very special one! I will be recording a two-guest, 1-hour episode as a part of the broadcasting line-up at Nucleus Hub Wynwood during Miami Art Basel Week on Wednesday, December 3 from 12-1PM. I’ll broadcast live on my Instagram and release the episode here the next day. Keep an eye out for details. My guests will be Alain Haug, cyber security special, and Marty Davis, business transaction lawyer, podcast host, and master connector. Subscribe to the In Pursuit of Signal Substack today! You can find the podcast on: YouTube (video): https://youtube.com/@inpursuitofsignal?si=v7KK1KV3c2mgqlzW (https://youtube.com/@inpursuitofsignal?si=v7KK1KV3c2mgqlzW) Apple Podcasts: Spotify: You can reach Ariella Shanti Laden through her website: https://www.ariellashanti.com/ Get full access to In Pursuit of Signal w/ Jose Angel Castro at inpursuitofsignal.substack.com/subscribe (https://inpursuitofsignal.substack.com/subscribe?utm_medium=podcast&utm_campaign=CTA_4)

5. 

   16 Nov 2025

   In Pursuit of Signal Ep. 4 "Then to Now" Pt. 3: ODDUACHI

   Episode 4 of In Pursuit of Signal Is the 3rd episode in a 4-part arc called “Then to Now” where I talk with former students of my 2012 class called My iWorld which is the origin story of In Pursuit of Signal. My guest Odduachi and I cover a lot of ground in this one. We discuss our shared My iWorld experience, some key takeaways Oddu applies in his current life, and the influence of science fiction on our technological landscape today. So, pull up and strap in! *Please share In Pursuit of Signal with your friends. This is THE most important social topic of our time. People should join in the discussion. Subscribe Today! (https://inpursuitofsignal.substack.com/) Get full access to In Pursuit of Signal w/ Jose Angel Castro at inpursuitofsignal.substack.com/subscribe (https://inpursuitofsignal.substack.com/subscribe?utm_medium=podcast&utm_campaign=CTA_4)

6. 

   6 Nov 2025

   In Pursuit of Signal S1 Ep. 3

   DISCLAIMER: THIS EPISODE CONTAINS DISCUSSION OF RELIGIOUS AND SPIRITUAL BELIEF. THE OPINIONS SND BELIEFS DISCUSSED ARE EXPRESSLY THOSE OF THE HOST AND GUEST AND ARE NOT, IN ANY WAY, EXPRESSED TO DISPUTE, CONTRADICT, OR DISPARAGE ANY OTHER RELIGIONS OR BELIEF SYSTEMS. HOST, JOSE ANGEL CASTRO, ASKS THAT AUDIENCE MEMBERS PLEASE RESPECT THESE OPINIONS, AND IF COMPELLED TO OFFER FEEDBACK, PLEASE OFFER IT RESPECTFULLY. ANY FEEDBACK OFFERED WHICH IS DEEMED UNPRODUCTIVE TO THE OVERALL DISCUSSION WILL BE IMMEDIATELY DELETED. Summary In this conversation, Jose Angel Castro and Justin Wiggins explore the intricate relationship between technology and faith. They discuss how rapidly evolving technology impacts human behavior, relationships, and societal norms. The dialogue delves into the ethical implications of technology, the quest for immortality through advancements like AI, and the challenges of reconciling faith with a digital world. The speakers emphasize the importance of understanding these dynamics as we navigate an increasingly complex technological landscape. Key Takeaways Technology is evolving rapidly, impacting human behavior and relationships. The intersection of faith and technology raises complex questions. Social media has transformed how we connect and communicate. The concept of immortality through technology challenges traditional beliefs. Ethics in technology use is crucial for societal well-being. Human relationships are becoming more one-sided due to technology. The future of AI may redefine our understanding of consciousness. Technological advancements can lead to both positive and negative outcomes. The balance between faith and technology is a personal journey. Understanding the implications of technology is essential for future generations. Chapters 00:00 The Intersection of Intelligence and Faith 40:45 Exploring the Nature of AI and Humanity 43:24 The Emergence of Autonomous Digital Beings 45:26 The Ethical Dilemma of Technological Advancement 48:10 The Impact of AI on Human Relationships 48:52 The Future of AI and Human Dependency 51:59 Navigating Faith and Technology 56:01 The Evolution of Personal Faith 01:00:42 Conscious Choices in a Digital World 01:02:41 The Importance of Presence 01:04:32 Closing Thoughts and Future Conversations 01:19:14 PURSUITOFSIGNAL_GENER_OPEN.mp4 Get full access to In Pursuit of Signal w/ Jose Angel Castro at inpursuitofsignal.substack.com/subscribe (https://inpursuitofsignal.substack.com/subscribe?utm_medium=podcast&utm_campaign=CTA_4)

7. 

   29 Oct 2025

   In Pursuit of Signal S1 Ep.2-"Then To Now" Pt.1

   In Pursuit of Signal S1 Ep.2- ”Then To Now” Pt.1 w/Special guest Madison Clarke marks the first guest episode of the podcast. This conversation is so special considering that Madison was Jose Angel’s student in his class, My iWorld in 2012. My iWorld was the origin of In Pursuit of Signal, a Socratic discussion for middle and high school that got the ball rolling. Madison was 12 years old then, so to have her as the first guest of this evolution is magical. Jose Angel and Madison chat their shared experience and how My iWorld affected her life then and now. Get full access to In Pursuit of Signal w/ Jose Angel Castro at inpursuitofsignal.substack.com/subscribe (https://inpursuitofsignal.substack.com/subscribe?utm_medium=podcast&utm_campaign=CTA_4)

8. 

   9 Oct 2025

   S1 Ep.1 In Pursuit of Signal's Little Big Sister

   In Pursuit of Signal was born as the evolution of its little big sister, a class I taught to middle and high schoolers back in 2012 called My iWorld. It was the same concept just on a much smaller scale. Our weekly classes were Socratic discussions on emerging technologies and their impacts on our every day lives. It was clear then, five years after the release of the first iPhone, that kids were being deeply impacted by the growing technology landscape. I worked to make the course as comprehensive and compelling as possible covering a wide range of tech topics from smart phones to gaming consoles to medical tech. I would like to offer a challenge to my subscribers by assigning you the very first assignment I gave to the My iWorld kids. Let’s see who’s up for the challenge. The prize? A 30-minute private zoom call with me to chat on a tech topic of your choice! Ready? The task is to make a list of the features on your mobile device that would have been a SEPARATE machine in 1987 (example: a cd collection, the stereo to PLAY your collection on, a professional camera, etc.), then see if you can find and add up the hard cost for those items at that time. Go! Get full access to In Pursuit of Signal w/ Jose Angel Castro at inpursuitofsignal.substack.com/subscribe (https://inpursuitofsignal.substack.com/subscribe?utm_medium=podcast&utm_campaign=CTA_4)

9. 

   27 Sept 2025

   Go, go gadgets!

   I’d really like to make something clear about In Pursuit of Signal. I’m not looking to tell people to not use technology at all or anything crazy like that. I am not anti-technology. Quite to the contrary, actually. I probably have every machine known to man, because I am a bit of a tech and gadget enthusiast. And in my work as a photographer, I have to use technology all the time. So many different aspects of it. In fact, I have stop myself from buying every new gadget I come across. So, I’m not trying to create a forum to convince people to abandon technology. I say that because I know that very shortly, I’ll get some feedback to that effect, because what I’m looking to do is explore all aspects of our use of technology, our relationship with technology in as balanced a way as possible. I say “relationship” for a very specific reason, because there’s a very specific emotional component with our technology today that has never existed for any other technological advancements in the history of humanity. If you pick up somebody else’s phone without permission, there’s emotional content there. Or, if somebody tries to pick up your phone. Or, if we give a kid a phone or an iPad, and then we want to take that machine away. There is very specific (we’ve all seen it in restaurants or airports or malls) emotional content there. OR, imagine the moment you can’t find your phone, the panic, the anxiety….emotional content. When we start to look at our growing use of artificial intelligence like ChatGPT and other agentic AI, those relationships are becoming more and more intimate and more valuable to us as human beings. We are engaging with AI agents to write everything from term papers to love letters to legal briefs. Agents are becoming our virtual shoppers and digital therapists. If that doesn’t equal “relationship”, I don’t know what does. So it’s gone beyond the use of a tool like a hammer, which is used to hammer nails, a very specific use case. We generally don’t have that kind of emotional connection to a hammer, even if we’re a carpenter. So, as we begin to explore all facets of this really broad topic, we’re going to explore both the positive effects and the negative aspects. We can all see the tremendous benefits, and we can also see the tremendous challenges or setbacks. Those things are becoming clearer the deeper we go into the advancements of this changing-at- lightning-speed technological landscape. As machines gotten closer and closer to our bodies (even being introduce into our bodies now), we very clearly have to weigh the credits versus the debits, and this is where we can do that. We have some s**t to talk about, and it’s a lot of a lot. Lol. So I welcome you to join me In Pursuit of Signal. -Jose Angel Get full access to In Pursuit of Signal w/ Jose Angel Castro at inpursuitofsignal.substack.com/subscribe (https://inpursuitofsignal.substack.com/subscribe?utm_medium=podcast&utm_campaign=CTA_4)

10. 

    24 Sept 2025

    In Pursuit of Signal: Let us Begin

    In Pursuit of Signal: Aaaaaand…begin. Get full access to In Pursuit of Signal w/ Jose Angel Castro at inpursuitofsignal.substack.com/subscribe (https://inpursuitofsignal.substack.com/subscribe?utm_medium=podcast&utm_campaign=CTA_4)

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