The best microbooks of the week, selected by our team. Stay tuned to the latest trends in the world of literature and knowledge.

Radar 12min

Staring out the window isn't wasted time. Neuroscience shows that the wandering mind activates the default mode network — the same one that links memory, daydreaming and creativity. A Radar on why stopping is, for the brain, a form of work.

What happens in your brain when you do nothing

A single match in Budapest redistributes hundreds of millions of euros and reshapes a club's transfer power for seasons. This Radar reads the Champions League final as a balance-sheet event: the direct prize money, the chain that winning unlocks, and what running a club teaches about risk concentration and asset pricing.

The economics of 90 minutes

Science says every friendship cools without contact — so how do you explain the friend who returns intact after months of silence? This Radar starts from Robin Dunbar's research, from the co-regulation that happens in the body when we're near someone we trust, and from Harvard's eight-decade study to land on a question almost everyone has asked themselves late at night: do low-maintenance friendships really exist, or is it just a story we tell ourselves to quiet the guilt? The answer, by way of Aristotle, is more reassuring than it sounds.

Do low-maintenance friendships exist?

Understanding the science behind your decision making and behavior is a great asset in the battle to a more fulfilled life.

Psychology

Biology, physics and a lot of experimentation!  

Science

The aging of the world is being read as imminent catastrophe. There's another reading underway — in labor policy, in longevity science, and in the geopolitical rebalance between aging and younger economies. This Radar travels from Tokyo to Milan, Seoul, and Africa to make sense of a civilizational transition still being written, with names, dates, and a concept worth adopting into your vocabulary: designed longevity.

Aging Isn't the Crisis. It's the Achievement.

Personal Development

Get inspired, build great plans, reach your goals, live happier!

Self-Help & Motivation

For a long time, calm was treated as a personality trait — you either had it or you did not. The neuroscience of the past two decades shows the opposite. Regulating emotions is a skill, with an identifiable brain circuit and measurable effects on health, decisions, and relationships.

Understanding and Training Self-Control

The price of aging more slowly is one pair of shoes and three hours a week.

To Run Is to Age Slowly

In one week, Xi welcomed Trump and Putin in the same Great Hall of the People. China did not pick a side. It showed it can sit down with both... and that the board now runs through Beijing.

Beijing, Diplomatic Capital

Science spoiler: lazy people don't have too little dopamine. They have too much of it, just in the wrong region of the brain. Here's what that changes about your next Monday morning.

HOW TO BEAT LAZINESS

How to keep the brain young isn't a self-help question — it's one of the most active areas of neuroscience today. Three pillars show up across nearly every study, and none of them runs through comfort.

How to Keep Your Brain Young

Test new diets, routines, workout regimens and see what best suits your body and mind

Health & Diet

More than 3 out of 4 American workers report some level of burnout. Learn to spot the warning sign before it turns into a diagnosis.

How to Spot Burnout: The Point Where Tiredness Stops Being Tiredness

Satoshi Nakamoto created Bitcoin in 2009, accumulated over a million coins, and disappeared without a trace. Now, a New York Times investigation points to British cryptographer Adam Back as the leading suspect. In this Radar 12min, we tell the full story: from the cypherpunks to the genesis block, from the 2008 crisis to the 78-billion-dollar fortune no one has ever touched. And we explain why Satoshi's identity matters to anyone who invests, builds businesses, or wants to understand the future of money.

The richest ghost in the world: who is Satoshi Nakamoto?

Radar twelve min tracks what is shifting in the worlds of technology, science, and business and translates it into useful reading. No alarmism, no hype, just enough context for you to form your own opinion about what is coming.

TRIBE V2 — THE MACHINE THAT LEARNED TO READ THE BRAIN


In two thousand and twenty-six, war became a content strategy. From Call of Duty-style videos posted by the White House to Lego animations produced for the Iranian government, this piece maps how memes, AI-generated images, and viral propaganda are shaping global perception of the Iran conflict... and why the real battle may now be happening in your feed.

War and Memes... How Propaganda Went Viral

This Radar twelve minutes examines whether the conflict between the United States, Israel, and Iran in March two thousand twenty-six marks the beginning of a Third World War. It covers the four criteria that define a world war, the actual positions of Russia and China, the concrete risks of escalation, and what to monitor in order to separate legitimate concern from unfounded panic.

Is This the Start of World War Three?

Radar 12min is a narrative audio journalism show produced by 12min. Each episode takes one relevant topic and turns it into a dense, direct story — no filler, no fluff. You get verified facts, real context, and a closing section that helps you think through what to actually do with the information. This episode is about artificial intelligence... but not the kind you've already heard about a hundred times. It's about what AI is doing right now, in the real world.

Five real stories about what AI is already capable of doing

A discovery in the brain's own immune cells is challenging the dominant model of anxiety treatment. This Radar breaks down the study, what it changes, and what's still worth doing while the science catches up.

What anxiety is, and what to do about it

What great leaders are made of? Learn from the people who have more to offer in the realm of leadership than just words. 

Management & Leadership

Cicero trained his voice against the sound of the waves. Demosthenes rehearsed with pebbles in his mouth. Churchill repeated every speech in front of the mirror. The greatest orators in history were not born fluent... they learned to speak the way someone learns to lift weights. This Radar shows why rhetoric is the most underestimated muscle of any career, and why the professional who knows how to name what she does rises faster than the technically equal or superior colleague who cannot explain herself.

The power of rhetoric

An Austrian programmer built in one hour the software that is transforming China. OpenClaw is an open-source AI agent that does not just talk... it acts: it replies to emails, operates programs, buys tickets, and works around the clock. Millions of Chinese are "raising lobsters," local governments are offering multimillion-yuan subsidies, and a new model of one-person companies is emerging. But the security risks are real. This Radar covers both sides of the revolution.

12min Radar

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