Best Visual Factory Podcasts (2025)

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07 - TYPICAL DEFECTS 31:36

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2h ago31:36

31:36

Comprehensive checklist of typical cooling system defects: evaporator, condenser, line set, thermostat, condensate, ducts, and more. Show Notes: Episode Overview: Complete list of typical defects across all cooling components: evaporator coil/air handler (support, level, condensate tray, air leaks, icing, cleanliness), condenser (level, clearance, …

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02 - How Air Conditioners Work 33:00

2h ago33:00

33:00

Understand the refrigerant cycle, cooling and heating modes, heat pump operation, and the role of key components in residential AC systems. Show Notes: Episode Overview: Learn how air conditioning systems operate, including the refrigerant cycle for air-source systems, the role of evaporator, compressor, condenser, and metering devices (TXV/TEV/EEV…

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05 - Related Air Conditioning System Components 27:48

2h ago27:48

27:48

Explore condensate disposal systems, refrigerant line sets, thermostats, zoning controls, and proper installation requirements. Show Notes: Episode Overview: Covers condensate disposal (primary and auxiliary systems), typical piping and installation considerations, blockage risks, refrigerant line set basics (insulation, support, length/height limi…

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04 - Inspecting Air Conditioning Systems 38:12

2h ago38:12

38:12

Master visual inspection and operational testing of cooling systems, including safe operating conditions and temperature-drop measurements. Show Notes: Episode Overview: Learn the two main inspection tasks: visual inspection and operating the system via thermostat. Covers access panels, homeowner-serviceable parts, safety considerations, when NOT t…

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01 - Inspection Scope and Cooling System Terms and Classifications 30:58

2h ago30:58

30:58

Master cooling system inspection scope, in-scope vs. out-of-scope components, and essential terminology for professional home inspection reporting. Show Notes: Episode Overview: Learn the scope of cooling systems in home inspections, distinguish central vs. room cooling, identify in-scope components (air handler, evaporator, condenser, refrigerant …

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03 - Determining Air Conditioning System Capacity 26:44

2h ago26:44

26:44

Learn BTU capacity concepts, ACCA Manual J/S basics, sizing tolerances, and the risks of under- or over-sized cooling systems. Show Notes: Episode Overview: Inspectors are not required to confirm exact BTU capacity but should understand capacity concepts to assess potential sizing issues. Learn ACCA Manual J (load calculation) and Manual S (equipme…

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06 - Air Distribution System Types 25:44

2h ago25:44

25:44

Understand duct categories, materials (sheet metal, duct board, flex duct), proper design, sealing, and common installation defects. Show Notes: Episode Overview: Compare duct categories (low pressure/low velocity vs. high pressure/high velocity), typical design goals (Manual J for loads, Manual D for duct sizing), duct materials (sheet metal, duct…

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Lowering the Cost of Intelligence With NVIDIA's Ian Buck - Ep. 284 38:15

9m ago38:15

38:15

Discover how mixture‑of‑experts (MoE) architecture is enabling smarter AI models without a proportional increase in the required compute and cost. Using vivid analogies and real-world examples, NVIDIA’s Ian Buck breaks down MoE models, their hidden complexities, and why extreme co-design across compute, networking, and software is essential to real…

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14 - Glossary of Electrical Terms: Essential Definitions 30:21

19h ago30:21

30:21

Professional home inspectors must communicate using precise electrical terminology. This glossary episode covers essential terms for the National Home Inspector Exam and professional practice. Key Term Categories Safety Devices: GFCI (protects people from shock) AFCI (protects structures from fire) Circuit breakers and fuses (overcurrent protection…

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12 - Alternative Energy and Generators: Solar PV, Wind Turbines, Generators 32:03

19h ago32:03

32:03

Alternative energy systems are increasingly common but typically out of scope for standard home inspections. This episode introduces these systems and helps inspectors recognize components and limitations. Common Residential Systems: Solar photovoltaic (PV) Wind turbines Solar water heating Passive solar design Ground-source heat pumps Water-source…

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11 - Problematic Panelboards: Federal Pacific, Zinsco, Bulldog 25:57

19h ago25:57

25:57

Certain older panelboards have documented or alleged defects that create safety hazards. Home inspectors should recognize these panels and make appropriate recommendations. Most are at or past end of service life. Federal Pacific Stab-Lok Identification: Logo "FPE" on enclosure Also known as Federal Electric and Challenger Most common in houses bui…

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13 - Updating Electrical Systems: Code Compliance and Modernization 28:03

19h ago28:03

28:03

Electrical codes and standards evolve over time. Understanding when updates are required helps home inspectors make appropriate professional judgments about reporting older installations. Two General Rules Rule 1: Existing Work Existing work does NOT need updating if: It complied with rules in effect when installed System/component is functioning s…

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10 - Smoke and Carbon Monoxide Alarms: Types, Locations, Service Life 28:28

20h ago28:28

28:28

Episode Overview Smoke and carbon monoxide alarms save lives—but only if properly installed and functioning. Standards of practice usually require reporting presence/absence only, but understanding these devices helps home inspectors educate clients. Fire Types and Smoke Alarm Types Two Fire Types: Flaming fires: Lots of flame, little smoke Smolder…

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09 - Basic Electricity and Calculations: Ohm's Law, Watt's Law, Joule's Law 22:44

1d ago22:44

22:44

Current Types Direct Current (DC): Flows one direction (positive to negative pole) Sources: Batteries, some power supplies for electronics Not used in utility distribution Alternating Current (AC): Flows back and forth at 60 cycles/second (North America) Used in modern utility electrical distribution Don't try to visualize how it flows—just trust t…

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08 - Old Wiring Methods: Knob & Tube, Cloth-Covered, Aluminum 34:40

1d ago34:40

34:40

Knob and Tube Wiring (1900s-1930s) Named for ceramic knobs (support conductors) and ceramic tubes (protect conductors through framing). Most popular early 1900s to 1930s. Still may be installed as extension of existing systems. Correct Installation Standards: ≥1" distance between wires and objects (walls, floors, framing) ≥3" distance between wires…

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05 - Required and Dedicated Branch Circuits: Kitchen Circuits, Bathrooms, Appliances 29:46

1d ago29:46

29:46

Certain branch circuits are required in modern homes to ensure adequate electrical capacity and safety. This episode covers required individual circuits, dedicated circuits, multiwire branch circuits, and proper circuit loading. Required Individual Branch Circuits: Kitchen Countertop Circuits: TWO 20-amp, 120V circuits serving ONLY kitchen countert…

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07 - Modern Wiring Methods: NM, AC, MC Cable, Conduit Types 24:50

1d ago24:50

24:50

Modern wiring methods include various cable types and conduit systems, each with specific uses, limitations, and installation requirements. This episode covers the most common wiring methods home inspectors encounter and how to identify improper installations. What You'll Learn Nonmetallic Sheathed Cable (NM) and Underground Feeder (UF): NM (Romex)…

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04 - Subpanel Grounding and Bonding: Subpanel Configuration, Neutral Isolation 23:19

1d ago23:19

23:19

Master subpanel inspection requirements. Learn why neutral-ground separation is critical for safety, how to identify subpanels vs. main panels, and special grounding requirements for detached buildings. Episode Overview Subpanel grounding and bonding is different from main panel configuration—and these differences are critical for safety. This epis…

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06 - Receptacles, Switches, Lights and Appliances: Types, Locations, Requirements 27:03

1d ago27:03

27:03

Episode 06 provides comprehensive coverage of outlets—receptacles, switches, lights, and appliance disconnects. Understanding proper installation, location requirements, and common defects is essential for identifying safety hazards during home inspections. Kitchen Countertop Receptacles: Spacing: No point >2 feet from receptacle (≈4 feet between r…

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03 - Electrical Enclosure Interiors: OPDs, Fuses, Circuit Breakers 32:00

1d ago32:00

32:00

Inspecting electrical enclosure interiors is required by most standards of practice but presents safety risks. This episode teaches you how to inspect safely and effectively while identifying critical defects that could cause fires or electrocution. Safety Risks and Precautions: Electrocution risk: touching energized parts Arc-flash risk: sparks be…

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02 - Grounding and Bonding: Grounding Systems, Bonding Requirements 22:36

1d ago22:36

22:36

Understand the critical difference between grounding and bonding. Learn how grounding protects equipment from voltage surges while bonding protects people by clearing ground faults through low-resistance return paths. Show Notes (Full): Episode Overview Grounding and bonding are often confused but serve distinct safety functions. This episode clari…

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01 - Electrical Service: Drops, Laterals, Clearances, Ratings, Equipment 27:29

1d ago27:29

27:29

Master electrical service systems from transformer to panelboard. Learn service drop vs. lateral configurations, clearance requirements, voltage/amperage ratings, and how to identify typical defects during inspections. Show Notes (Full): Episode Overview Welcome to the National Home Inspector Exam Prep Podcast! This episode covers the complete elec…

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Scaling High-Integrity Nature-Based Carbon Removal with re.green 47:10

3d ago47:10

47:10

Marcelo Medeiros, co-founder and CEO of re.green, joins ClimateRising to discuss how his company is restoring millions of hectares ofdegraded land in Brazil’s Atlantic Forest and Amazon biomes by producinghigh-quality nature-based carbon removal credits. Marcelo explains how re.green combines data science, forestrestoration, and long-term land owne…

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The Lung Tumor We Know Exists Yet That We Cannot See

6d ago

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This bonus content is a reading from Platypus, the CASTAC Blog. The full post by Chen Shen can be read at https://blog.castac.org/2025/12/the-lung-tumor-we-know-exists-yet-that-we-cannot-see/. About the post: “The lung tumor we know exists yet that we cannot see” is a found footage essay film that assembles publicly available medical materials and …

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How Anyone Can Build Meaningful AI Without Code - Ep. 283 40:29

12d ago40:29

40:29

Empromptu CEO Shanea Leven shares how her company helps people without coding experience build meaningful, production-ready AI applications — fast and accurately. Powered by NVIDIA CUDA, Empromptu’s “AI that builds AI” platform is making cutting-edge technology accessible to all, enabling creators to turn bold ideas into real-world impact. Listen t…

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What Not To Do If You Are Accused Of Harassment: The Case Of Boaventura de Souza Santos

9d ago

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This bonus content is a reading from Platypus, the CASTAC Blog. The full post by Daniela Manica and Fabiene Gama can be read at https://blog.castac.org/2025/12/what-not-to-do-if-you-are-accused-of-harassment-the-case-of-boaventura-de-souza-santos/. About the post: In this text, we intend to revisit the well-known case of the Portuguese sociologist …

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From the ‘Grid’ to the ‘Field’: Visualizing the Chipscene

9d ago

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This bonus content is a reading from Platypus, the CASTAC Blog. The full post by Marilou Polymeropoulou can be read at https://blog.castac.org/2025/12/from-the-grid-to-the-field-visualizing-the-chipscene/. About the post: I was introduced to chipmusic and its scene: online communities, netlabels, visual performers, musicians and sound artists, a wh…

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Episode 155 - Dragon's Heaven; Dad Reads 2 Mangoes; Lots of Vidya, Especially Kirby Air Riders and Nintendo 64; Anime 2026 Winter Preview 2:13:43

16d ago2:13:43

2:13:43

MP3 download here: https://mega.nz/folder/qTZhmIxJ#HWaY1qIn369eAd-BLqTvog Odysee Channel: https://odysee.com/@dad-spc:1 No longer Anchor.fm: https://podcasters.spotify.com/pod/show/dad-spc/ Pic from: Analogue 3D Opening clip from: https://hatebus.libsyn.com/the-hate-bus-ep-420-bravefart Closing clip from: ALL OF ONE PIECE EXPLAINED | TUIGC Lecture …

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Touch to Make: An Index Finger’s Path into the Sculpture Factories in China

16d ago

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This bonus content is a reading from Platypus, the CASTAC Blog. The full post by Renee Yu Jin can be read at https://blog.castac.org/2025/12/touch-to-make-an-index-fingers-path-into-the-sculpture-factories-in-china/. About the post: How do digital platforms reconfigure the ways we come to know sites of artistic labor before we ever enter the worksh…

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AI in 2025: From Agents to Factories - Ep. 282 29:39

15d ago29:39

29:39

The year in AI began with agents and brought us creative superpowers, robots on farms and in operating rooms, and so much more. Look back on AI in 2025 through the voices of the people who created it in this recap episode. Listen to every episode: ⁠ai-podcast.nvidia.comBy NVIDIA

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Tata Power and India's Energy Transition: Balancing Growth and Decarbonization 38:49

20d ago38:49

38:49

As bonus episode of Climate Rising, we feature aconversation among Tata Power CEO Dr. Praveer Sinha, Harvard Business School Professor Vikram Gandhi, and HBS Chief Marketing and Communications Officer Brian Kenny that explores how India’s largest private power company is navigating its net-zero commitment while supporting a rapidly growing economy.…

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Next Gen Leadership in Manufacturing 45:58

15d ago45:58

45:58

We’re closing out 2025 by spotlighting the leaders who aren’t just talking about the future of manufacturing—they’re building it in real time. This wrap-up episode features five voices who are rewriting what modern leadership on the shop floor actually looks like today—and where it's headed. Hear from five industry leaders, Adam Gordon, Daniel Angl…

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Doing Research Between Adolescence and Cyborgs

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This bonus content is a reading from Platypus, the CASTAC Blog. The full post by Irene do Planalto Chemin, Geovana Luna dos Santos, Kauan Alves da Silveira Aristides, Raylane Souza de Moura, Samara Lopes de Oliveira and Veronica Martins Da Silva can be read at https://blog.castac.org/2025/11/doing-research-between-adolescence-and-cyborgs/. About th…

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Decarbonizing Steel in the Global South: JSW Group’s Climate Strategy 57:37

1M ago57:37

57:37

Parth Jindal and Prabodha Acharya of JSW Group join ClimateRising to discuss how one of India’s largest industrial conglomerates isreducing the carbon intensity of its steel business while scalinginfrastructure for a fast-growing economy. They share how JSW built vertically integrated operations—from power to cement to ports—through industrial symb…

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How AI Data Platforms Are Shaping the Future of Enterprise Storage - Ep. 281 35:18

1M ago35:18

35:18

Bringing GPUs to your data is a game changer for the modern enterprise. Jacob Liberman, Director of Enterprise Product Management at NVIDIA, details the AI Data Platform, a GPU-accelerated storage platform built for AI. Browse the entire AI Podcast catalog: ⁠ai-podcast.nvidia.comBy NVIDIA

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Renouncing and Returning to Shareholder Value

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This bonus content is a reading from Platypus, the CASTAC Blog. The full post by Sakari Mesimäki can be read at https://blog.castac.org/2025/11/renouncing-and-returning-to-shareholder-value/. About the post: Are global environmental problems most likely to be solved through businesses that operate at scale? As Finnish national politics have moved t…

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How AI Agents Enhance Supply Chain Performance 19:00

2M ago19:00

19:00

When intelligence turns into action, efficiency follows. In this episode, Margarita Lindahl, moderator and Head of AI at Panasonic Connect, talks with Chris Burchett, Senior Vice President of Generative AI at Blue Yonder, about how AI agents are transforming supply chains, from insight to execution. They explore how to scale impact beyond predictio…

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Space for the Departed: Bone Ash Apartments as an Alternative to Cemeteries in Urban China

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This bonus content is a reading from Platypus, the CASTAC Blog. The full post by xinyi wu can be read at https://blog.castac.org/2025/11/space-for-the-departed-bone-ash-apartments-as-an-alternative-to-cemeteries-in-urban-china/. About the post: The Bone Ash Apartments are at a grey zone of policy because turning residential units into burial sites …

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Mayor Matt Mahan on How AI Is Changing City Life in San Jose - Ep. 280 46:38

1M ago46:38

46:38

Mayor Matt Mahan and NVIDIA’s Jumbi Edulbehram reveal how AI is making San Jose smarter—optimizing transit, translating meetings in real time, upskilling city staff, and powering pioneering civic programs. Learn how AI is helping streamline services and create a more responsive city for everyone. Browse the entire AI Podcast catalog: ai-podcast.nvi…

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De-Risking Climate Tech: Inside the Massachusetts Clean Energy Center with Galen Nelson 53:26

2M ago53:26

53:26

Galen Nelson, Chief Climate Officer at the MassachusettsClean Energy Center (MassCEC) explains how the state is helping accelerate climate innovation through early-stage grants, equity investments, and infrastructure support. Galen outlines how MassCEC targets “market failures” where private investors hesitate—such as pilot and demonstration projec…

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AI for Robotics and Manufacturing | GTC Live Washington, D.C. Chapter 5 26:16

1M ago26:16

26:16

Coverage from keynote pregame show, GTC Live Washington D.C. Chapter 5: AI for Robotics and Manufacturing The boundary between digital intelligence and physical action is disappearing. Industry pioneers show how robotics and automation are turning insight into production. Catch up with GTC DC on-demand: ⁠https://www.nvidia.com/en-us/on-demand/⁠…

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AI for Science | GTC Live Washington, D.C. Chapter 4 34:08

2M ago34:08

34:08

Coverage from keynote pregame show, GTC Live Washington D.C. Chapter 4: AI for Science In laboratories and research centers, AI is becoming a core instrument of discovery. Scientists and technologists explore how computation is accelerating progress across fields. Catch up with GTC DC on-demand: ⁠https://www.nvidia.com/en-us/on-demand/⁠…

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AI Infrastructure Ecosystem | GTC Live Washington, D.C. Chapter 3 34:02

2M ago34:02

34:02

Coverage from keynote pregame show, GTC Live Washington D.C. Chapter 3: AI Infrastructure Ecosystem Behind every breakthrough is an unseen network of data centers, power systems, and partners. Leaders across energy and infrastructure discuss how they’re building the backbone of the AI economy. Catch up with GTC DC on-demand: ⁠https://www.nvidia.com…

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Agentic AI for Every Industry | GTC Live Washington, D.C. Chapter 2 33:19

1M ago33:19

33:19

Coverage from keynote pregame show, GTC Live Washington D.C. Chapter 2: Agentic AI for Every Industry Intelligent systems are beginning to plan, reason, and act, reshaping how industries work. Builders share how these capabilities are moving from research into real-world impact. Catch up with GTC DC on-demand: ⁠https://www.nvidia.com/en-us/on-deman…

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State of AI Innovation | GTC Live Washington, D.C. Chapter 1 32:37

1M ago32:37

32:37

Coverage from keynote pregame show, GTC Live Washington D.C. Chapter 1: State of AI Innovation A look at how new ideas, models, and open collaboration are shaping the direction of AI. Investors and founders trace where the next wave of durable innovation is coming from. Catch up with GTC DC on-demand: https://www.nvidia.com/en-us/on-demand/…

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Episode 154 - Fall 2025 Season Review; Puroresu Is Still Real To Me, Dammit; We Need Challenging Vidya; SANDA Spoilers At the End 1:46:33

2M ago1:46:33

1:46:33

MP3 download here: https://mega.nz/folder/qTZhmIxJ#HWaY1qIn369eAd-BLqTvog Odysee Channel: https://odysee.com/@dad-spc:1 Spotify: https://podcasters.spotify.com/pod/show/dad-spc/ Pic from: SANDA https://shitposter.world/noyoushutthefuckupdad https://shitposter.world/coolboymew https://shitposter.world/fullmetal2255 SANDA spoilers begin at 1:35:40 ht…

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Space Selfie: Rethinking Scalarity Between Orbit and Home

2M ago

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This bonus content is a reading from Platypus, the CASTAC Blog. The full post by Denis Sivkov can be read at https://blog.castac.org/2025/11/space-selfie-rethinking-scalarity-between-orbit-and-home/. About the post: By attempting a space selfie, ham radio enthusiasts are not expanding their home to the size of the universe, nor are they simply conn…

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Learning Together: How Students and Educators are Harnessing AI for Success - Ep. 279 37:44

2M ago37:44

37:44

Dr. Seher Awan, president of Mission College, shares her inspiring journey from first-generation college student to higher education leader in the heart of Silicon Valley. Discover how Mission College is embracing AI to break barriers, close equity gaps, and empower underrepresented communities through accessible education and innovative student su…

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Series Introduction: The Politics of Writing About Platform Workers’ Organizing

2M ago

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This bonus content is a reading from Platypus, the CASTAC Blog. The full post by Isha Bhallamudi and Anushree Gupta can be read at https://blog.castac.org/2025/11/series-introduction-the-politics-of-writing-about-platform-workers-organizing/. About the post: We are a group of scholars and researchers who work with gig and platform worker unions in …

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The Ones Who Walk Away from the Internet

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This bonus content is a reading from Platypus, the CASTAC Blog. The full post by Martina Di Tullio can be read at https://blog.castac.org/2025/10/the-ones-who-walk-away-from-the-internet/. About the post: In the Andean cosmovision, constellations are not formed by connecting the dots of stars, but rather from the spaces of darkness in the night sky…