Science briefings with the follow-up questions left in
More than Abstract turns science and engineering topics into a briefing between two people. One explains while the other presses for clarity between jokes, on subjects that run from AI-generated art and processor fabrication to tidal forces, ice-age cycles, carbon credits and weather modification.
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More than Abstract is a science conversation in which one voice brings a topic and the other learns it in real time. The names that recur are Nat and Eric, and either can be the one getting the briefing. The setup tends to be a question. Did you hear about the AI-generated piece that won a state fair art competition? Do you remember the committee meant to keep bad weather away from the Beijing Olympics? From there the explainer builds the case step by step, and the listener rides along with someone who is free to stop and ask. That asking is the show's best feature. In The mystery of the 100,000 year problem, the explanation of why ocean water holds more oxygen-18 during an ice age pauses while the questioner works out which way the cause runs. The answer is that the cold comes first. In Tidal Forces, the question is whether satellites feel the same pull that left the Moon permanently facing Earth. The reply is plain: a satellite's near and far ends are too close together for it to matter. The range is wide. The astronomy covers the Moon, the Roche limit and what a black hole does to a star, plus the detail that the Moon adds about 2.3 milliseconds to the day each century. The computing covers how processors are made, with transistors spaced on a nanometer scale set against a silicon atom's 0.2-nanometer radius, and with Intel as the working example. Making Art with Machine Learning goes from training data and its biases to the text-understanding programs that let a model read a sentence. The Earth and climate episodes cover carbon credits, starting from an unfamiliar logo on packaging and moving to forest-protection projects that sell offsets, and weather modification, where cloud droplets form around sea salt, soot and volcanic sulfates. The carbon credits conversation sets out the criticism that traders will find ways to make money without removing any carbon. The tone stays loose. Tidal forces get pitched as a metal band with a hit single called 'Shoreline Deeper Than My Soul', and a pun about oxygen-18 earns an immediate apology. The explainers also admit where their knowledge thins out: in the processor discussion, one speaker brings up a promising idea they once heard about and admits never looking into it further. Graphs, videos and links mentioned on air go to the show's Twitter account, and the sign-offs sometimes keep count of the plugs. For a first listen, Tidal Forces shows the format at its widest, going from ocean tides all the way to a star meeting a black hole.
Made for: Suits a listener who likes science explained through conversation rather than lecture, and who wants someone to ask the obvious follow-up question out loud. A good fit for a curious generalist interested in tides, chips, ice ages and the climate.
What sets it apart: Each explanation is a briefing between two people, with one voice bringing the research and the other testing it with clarifying questions and running jokes. It jumps from AI art to orbital mechanics to weather modification instead of sticking to one beat.
Have you even wondered the story behind how we got our oxygen rich atmosphere, or how we got the x-ray machine? This podcast tells you the story of how we got to this point, starting from the people that were responsible for the modern marvels we take for granted today.
An ice-age mystery comes with graph complaints; you get the science and the heckling.
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Short reviews from the PlayNext desk, based on the episodes we processed.
A State Fair AI artwork leads into sandwich images, machine learning, and the uneasy question of spotting machine-made art.
A State Fair-winning AI artwork gives this single episode a clear route into a bigger question: what is actually being made when a prompt becomes an image?
A loose, curious discussion of oxygen isotopes turns ice-age timing into a puzzle worth following.
The 100,000 year problem works best as a conversational mystery about why ice ages seem to follow a cycle with an awkward flaw built into it. The host and Nat move through oxygen isotopes, ocean water, air and water in rocks, and the clues scientists use to infer colder…
A funny, grounded tour of cannon fire, cloud formation, and the logistics of trying to make rain.
Weather modification gets a lively, science-minded treatment as the discussion moves from cannon fire in Europe to the idea of making clouds over a desert.
A funny, measured look at how a tin-linked Bronze Age world may have come apart.
The Bronze Age Collapse makes a compelling subject out of an answer history still cannot quite supply. It moves from the deep past before ancient Greece and Rome into the working systems beneath the mystery: trade, tin, and the many pressures that could have shaken early Eastern…
Reality, examined past the shortcut.
Global news, sharpened into consequence.
Tech power, counted in costs and constraints.
TED's stage, one speaker at a time.
Philosophy with technical consequences.
A State Fair art competition won by an AI-generated image sends More than Abstract into Midjourney, conversation hearts, and prompt-based image generation.
Making a processor requires ultraviolet light, masks, lenses, cleaning, and precise patterns of transistors on silicon.
More than Abstract's "The mystery of the 100,000 year problem" asks why ice ages shifted from roughly 41,000-year cycles to roughly 100,000-year cycles.
More than Abstract’s “Carbon Credits” episode begins with a green packaging mark that represents payments to recycling projects rather than recyclable packaging.
Nat and Patrick open "Weather Modification" with the Beijing Olympics committee that tried to keep bad weather away from events.
["More than Abstract's \"The Bronze Age Collapse\" focuses on the Eastern Mediterranean after the Bronze Age, when bronze, chariots, and long-distance trade made states dependent on tin from places like Spain and England for Egypt.", "The hosts say Bronze Age living standards may have been similar to the Roman Empire about 1,000 years later, then describe a long period when life became significantly worse.", "The episode's central evidence is the Sea Peoples, including a letter from a ruler in modern-day Lebanon asking the king of Cyprus for help while his city was being looted and burned.", "It also weighs drought, famine, an Icelandic volcanic eruption, and a broader systems-collapse theory that pushed people toward smaller, less centralized groups before the Iron Age."]
Nat and his co-host sketch how to launch a "sandwich coin," starting with gold backing and moving to dollar-backed tokens like airline miles and Nintendo gold coins.
The hosts discuss the last great subsistence crisis in the Western world, focusing on the year 1816 and its impact on Europe and America.
The hosts discuss the Fukushima nuclear disaster, exploring public perception and the science behind radiation risks.
The hosts discuss early encryption methods and how they were cracked using clever math and the first computers.
The hosts discuss the Carrington Event of 1859, a massive solar storm, and its historical impact.
The hosts discuss what happens to the human body during space travel, starting with the effects of g-forces at takeoff.
The episode tells the story of how the international community eradicated smallpox, one of the deadliest diseases in human history.