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Ideas can change the world

Aeon is a registered charity committed to the spread of knowledge and a cosmopolitan worldview.
But we can’t do it without you.

Aeon is a registered charity committed to the spread of knowledge and a cosmopolitan worldview. Our mission is to create a sanctuary online for serious thinking.

No ads, no paywall, no clickbait – just thought-provoking ideas from the world’s leading thinkers, free to all. But we can’t do it without you.

Become a Friend for $5 a month or Make a one-off donation

Linebirds

1 minute

Starlings in flight sketch entrancing, abstract patterns across an autumn sky

Created by the nature photographer Dennis Hlynsky using a technique that condenses frames of footage to reveal animal movement patterns, this entrancing short clip is both a kinetic work of art and a fascinating glimpse into flock behaviour. For more from Dennis Hlynsky, watch Small Brains en Masse.

Director: Dennis Hlynsky

Support Aeon

Ideas can change the world

Aeon is a registered charity committed to the spread of knowledge and a cosmopolitan worldview.

But we can’t do it without you.

Aeon is a registered charity committed to the spread of knowledge and a cosmopolitan worldview. Our mission is to create a sanctuary online for serious thinking.

No ads, no paywall, no clickbait – just thought-provoking ideas from the world’s leading thinkers, free to all. But we can’t do it without you.

Become a Friend for $5 a month or Make a one-off donation

Essay/Biology
The minds of plants

From the memories of flowers to the sociability of trees, the cognitive capacities of our vegetal cousins are all around us

Laura Ruggles

Essay/Earth Science
Life goes deeper

The Earth is not a solid mass of rock: its hot, dark, fractured subsurface is home to weird and wonderful life forms

Gaetan Borgonie & Maggie Lau