Chunks Blog
Discover fascinating stories about history, philosophy, science, and more.
A Complete Guide to Learning Styles: Myths vs Science
The popular theory that people learn best when taught in their preferred "learning style" -- visual, auditory, reading/writing, or kinesthetic -- is not supported by scientific evidence. Despite being one of the most widely believed ideas in education, with surveys showing that over 90% of teachers accept it as fact, decades of rigorous research have failed to find any meaningful benefit to matching instruction with a learner's self-reported style. The good news is that cognitive science has ide
What is Brain Rot? The Science Behind Digital Overload
Brain rot refers to the perceived decline in mental sharpness, attention span, and critical thinking caused by excessive consumption of low-quality digital content -- particularly through passive scrolling on social media. Oxford University Press named "brain rot" its 2024 Word of the Year, reflecting a growing cultural awareness that the way we spend our screen time may be actively degrading our cognitive abilities. The term resonates because it names something millions of people feel but stru
The 5-Minute Learning Habit: How Small Sessions Add Up
Five minutes of learning per day adds up to over 30 hours per year. That is not a rounding trick or a motivational slogan -- it is simple arithmetic, and it represents more focused study time than most adults dedicate to self-directed learning in an entire decade. The question is not whether five minutes matters. The question is whether you can build a habit consistent enough to capture those minutes every day. This article breaks down the math, the science of habit formation, and the practical
Screen Time vs Learning Time: How to Make Your Phone Work for You
The average person spends nearly seven hours a day staring at a screen, and most of that time produces nothing lasting. The good news is that you do not need to dramatically cut your screen time to change your life. You just need to redirect a small fraction of it toward learning. That shift -- even fifteen minutes a day -- compounds into something remarkable over the course of a year. This guide will walk you through exactly how much time you are spending, where it goes, and how to reclaim som
What is Stoicism? A Practical Guide for Modern Life
Stoicism is an ancient Greek philosophy that teaches people how to live well by focusing on what they can control and letting go of what they cannot. Founded around 300 BC in Athens, it offers a remarkably practical framework for building resilience, making better decisions, and finding meaning in everyday life. Far from being an abstract academic subject, Stoicism has become one of the most widely adopted philosophical systems in the modern world -- and for good reason. Whether you are dealing
Greek Mythology for Beginners: Gods, Heroes, and Monsters
Long before Netflix, Marvel, or even the written word, the ancient Greeks were telling stories so vivid and strange that we still cannot stop retelling them thousands of years later. Greek mythology gave us jealous gods who toppled mountains, heroes who outwitted death, and monsters so terrifying they turned men to stone — literally. Whether you realise it or not, these myths shaped the language you speak, the stories you love, and even the way we understand the human mind. This guide is your s
10 Fascinating History Stories You Can Learn in 5 Minutes
History is full of moments so strange, so dramatic, and so unlikely that they sound like fiction. The problem is that most of us stopped learning about them after school ended. But what if you could pick up a genuinely surprising piece of history in the time it takes to drink your morning coffee? We pulled together ten stories that span ancient civilizations, world wars, mythology, and scientific breakthroughs. Each one takes about five minutes to read in the Chunks app -- and each one will lea
Best Educational Apps for Adults in 2026
The best educational apps for adults in 2026 span everything from general knowledge and languages to professional skills and creative pursuits. If you want a single app that covers the widest range of subjects in a time-friendly format, Chunks is the strongest option for general knowledge — delivering history, philosophy, science, literature, art, music, nature, and health in 5-to-10-minute chapters designed for busy schedules. But the right app ultimately depends on what you want to learn. Bel
Best Apps to Learn History in 2026
If you want to learn history on your phone, the best apps in 2026 are Chunks, Khan Academy, and Google Arts & Culture -- each excelling in different ways depending on how you like to learn. Chunks is strongest for daily bite-sized reading, Khan Academy for structured video courses, and Google Arts & Culture for visual exploration of museums and artifacts. Below, we break down every major history learning app available right now, compare them side by side, and help you pick the right one for the
How to Stop Doomscrolling: 7 Practical Strategies That Work
The simplest way to stop doomscrolling is to replace the habit with something better, set hard boundaries on your screen time, and redesign your phone environment so mindless scrolling becomes harder to fall into. None of these require willpower alone — they work because they change the default behavior that leads to doomscrolling in the first place. If you have ever looked up from your phone and realized you just lost 45 minutes to content you did not even care about, you are not alone. And th
Philosophy for Beginners: Where to Start
Philosophy is one of the most rewarding subjects you can study, and the best place to begin is with Stoicism -- a practical, action-oriented tradition that connects directly to the challenges of everyday life. From there, you can branch into ethics, existentialism, and the deeper questions that have shaped human thought for over two thousand years. Unlike many academic subjects, philosophy does not require prerequisites. It requires curiosity, a willingness to sit with difficult questions, and
How to Learn History Effectively: A Beginner's Guide
The best way to learn history is to stop memorizing dates and start understanding stories. When you treat history as a collection of interconnected narratives rather than a timeline of facts, everything clicks into place. This guide breaks down the proven methods, common pitfalls, and practical tools that will help you build a genuine understanding of the past -- whether you are starting from scratch or reigniting a forgotten interest. History is not a subject reserved for academics. It is a sk
Microlearning vs Traditional Learning: What the Research Says
Microlearning delivers comparable or better knowledge retention than traditional learning for factual and conceptual content, while requiring significantly less time per session. Research consistently shows that breaking information into small, spaced-out segments aligns more closely with how human memory actually works. But traditional learning still holds clear advantages for complex skill-building, deep expertise, and hands-on domains -- making this less of a competition and more of a questio
The Science of Spaced Repetition: Why Short Sessions Beat Cramming
Spaced repetition is one of the most rigorously validated techniques in cognitive psychology, and the core finding is straightforward: distributing your study across multiple short sessions produces dramatically better long-term retention than massing the same total time into a single block. Decades of research, from Hermann Ebbinghaus's pioneering laboratory work in 1885 to large-scale meta-analyses in the 2020s, converge on the same conclusion. If you want to remember what you learn, the sched
Best Microlearning Apps 2026: Complete Comparison
Disclosure: I am the founder of Chunks, which is included in this comparison. I have attempted to evaluate all apps fairly, but readers should be aware of this relationship. The best microlearning apps in 2026 are Duolingo (for languages), Brilliant (for STEM problem-solving), and Chunks (for humanities and general knowledge). Which one suits you depends on what you want to learn, how much time you have, and whether you prefer structured courses or casual browsing. This guide compares the top n
What is Microlearning?
Microlearning is an instructional approach that delivers content in short, focused segments — typically between two and ten minutes — each targeting a single learning objective. Rather than covering broad topics in lengthy sessions, microlearning breaks knowledge into discrete units designed to be absorbed quickly and retained over time. The term has become widespread in corporate training, higher education, and consumer learning apps, but it describes something more specific than simply "short
Doomscrolling Is Replacing Learning — But Microlearning Might Be the Fix
Why five-minute learning sessions may be a realistic alternative to endless scrolling Smartphones have made knowledge more accessible than at any point in human history. With a few taps, anyone can access books, courses, lectures, and tutorials on almost any subject. Yet paradoxically, many people feel they are learning less than ever. Instead of exploring new ideas or skills, a large portion of time spent on phones is devoted to scrolling through short bursts of algorithmically selected cont
Introducing Character Cards!
Alongside the growing collection of stories and story packs, I've added a feature I'm really excited about: Character Cards. What are Character Cards? Character Cards are designed for those moments when a story sparks your curiosity and you want to know more about the person behind it. Each card steps outside the main story and gives you a thoughtfully written overview of a historical figure — who they were, why they matter, and what makes them fascinating beyond the specific event you just r
Today in History & Dark Mode!
With the release of Chunks v2025.12.8, I'm introducing two features that have been at the top of my list: Today in History and dark mode. Today in History The Today in History feature highlights notable events that happened on today's date throughout history, along with biographies of people who were born or died on this day. It's a simple concept, but it's become one of my favourite parts of the app. Every morning you get a fresh set of historical moments to explore — some you'll recognise,
Why Microlearning Works (and Why I Built Chunks Around It)
As I mentioned in the previous blog post, when I started working on Chunks, the whole idea was simple: I wanted a way to learn something meaningful in the tiny spaces of my day. The same spaces I usually filled with doomscrolling. Five minutes waiting for my coffee to brew, or the ten minutes I spend on the tram. Those moments add up. That's where microlearning comes in. It turns small pockets of time into learning opportunities. Initially, I made it for myself as a tool to use, not really thi
What is Chunks Microlearning?
Chunks Microlearning is a mobile app that breaks complex topics into bite-sized chapters you can finish in minutes. Think of it as a library of short, well-researched stories covering history, philosophy, science, literature, art, music, nature, health, and more. I (Andy) created Chunks because I had a problem: I was spending too much time doomscrolling. Most evenings I'd open Instagram or TikTok for "a few minutes" and somehow lose an hour — without really enjoying it or learning anything. I w
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