essay
Stories and literature
Laboratories of the impossible
By testing the boundaries of reality, Spanish-language authors have created a sublime counterpart to experimental physics
Joshua Roebke
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Deep time
Roaming rocks
Metamorphic rocks are our emissaries from the deep, travelling to alien realms and revealing the restless nature of Earth
Marcia Bjornerud
video
Film and visual culture
Our world has very different contours when a millimetre is blown up to a full screen
8 minutes
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Cosmology
Exploding the Big Bang
It was thought that science could tell us about the origins of the Universe. Today that great endeavour is in serious doubt
Daniel Linford
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Future of technology
A linkless internet
In creating anonymous summaries, AI flattens out all the fascinating architecture of thought that makes the internet hum
Collin Jennings
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Home
How to lose your home
In a changing climate, the instinct is to save everything you can. But maybe letting go is braver – and better for the future?
Dan Hancox
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Human evolution
The eugenicist of UNESCO
Why did Julian S Huxley, first director of the UN agency, think eugenics held the key to a more evolved, harmonious world?
Stefan Bernhardt-Radu
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Metaphysics
Many worlds, many selves
If it’s true that we live in a vast multiverse, then our understanding of identity, morality and even God must be reexamined
Emily Qureshi-Hurst
video
Astronomy
The remarkable innovations inspired by our need to know the night sky
5 minutes
video
Knowledge
Why it takes more than a lifetime to truly understand a single meadow
11 minutes
video
Physics
Groundbreaking visualisations show how the world of the nucleus gives rise to our own
10 minutes
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Biology
Could humans hibernate?
Hibernation allows many animals to time-travel from difficult times to plenty. Could humans learn how to do it too?
Vladyslav Vyazovskiy
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Philosophy of science
The nature of natural laws
Physicists and philosophers today have formulated three opposing models that explain how laws work. Which is the best?
Mario Hubert
video
Earth science and climate
There’s a ‘climate bomb’ ticking beneath the Arctic ice. How can we prepare?
8 minutes
video
Physics
To change the way you see the Moon, view it from the Sun’s perspective
5 minutes
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Beauty and aesthetics
Is beauty natural?
Charles Darwin was as fascinated by extravagant ornament in nature as Jane Austen was in culture. Did their explanations agree?
Abigail Tulenko
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Philosophy of science
Elusive but everywhere
A new theory argues that unseen ‘fields’ guide all goal-directed things in the Universe, from falling rocks to voyaging turtles
Daniel W McShea & Gunnar O Babcock
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Physics
The city of wisdom
Don’t be intimidated by physics: it is made of stories and metaphors. Learn these and the field will open up to you
Jamie Zvirzdin
video
Ecology and environmental sciences
GPS tracking reveals stunning insights into the patterns of migratory birds
6 minutes
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Philosophy of science
The forces of chance
Social scientists cling to simple models of reality – with disastrous results. Instead they must embrace chaos theory
Brian Klaas
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Philosophy of mind
Rage against the machine
For all the promise and dangers of AI, computers plainly can’t think. To think is to resist – something no machine does
Alva Noë
video
Space exploration
The rarely told story of the fruit flies, primates and canines that preceded us in space
12 minutes
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Philosophy of science
Life makes mistakes
Hens try to hatch golf balls, whales get beached. Getting things wrong seems to play a fundamental role in life on Earth
David S Oderberg
video
Neuroscience
This intricate map of a fruit fly brain could signal a revolution in neuroscience
2 minutes