Spontaneous fractals appear when you pull things apart. Viscous fingering (Saffman–Taylor instability) occurs when a less viscous fluid is pushed into a more viscous fluid.
10
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Why is everything binary?
12 votes -
Why wasn't there a second age of reptiles?
14 votes -
Holotypic Occlupanids - How the internet invented bread clip science
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How to teach yourself physics
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Watch electricity hit a fork in the road at half a billion frames per second
18 votes -
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15 votes -
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When you make a mathematical knot using elastic material you get jumping loops, and challenging puzzles
8 votes -
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13 votes -
Turning styrofoam into cinnamon candy
24 votes -
The oldest unsolved problem in math. Do odd perfect numbers exist?
11 votes -
Why is it so hard to tell the sex of a dinosaur?
9 votes -
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14 votes -
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3 votes -
The bizarre patterns that emerge when you heat any fluid
11 votes -
Ultra-rapid MRI while singing and speaking
9 votes -
What the Prisoner's Dilemma reveals about life, the Universe, and everything
32 votes -
Y'all are nerds (according to math)
8 votes -
Hacking the climate - 37c3
7 votes -
Making purple gold
26 votes -
Watch gravity pull two metal balls together
9 votes -
Egyptian fractions and the greedy algorithm
6 votes -
If you try to pass a bouncy ball under a table, if it hits the underside of the table it will just bounce back out the way it came
8 votes -
The Brain Scoop relaunch!
14 votes -
Something weird happens when you keep squeezing
19 votes -
The story of when washing hands was considered crazy
12 votes -
How laboratory glassware is blown in the UK
12 votes -
Can YOU win rock, paper, scissors against Grey? 99.9999999% will fail.
40 votes -
Attosecond lasers explained (2023 Nobel Prize in physics)
6 votes -
Inside the world of 3D sound
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Why are adverts so loud?
17 votes -
Knot theory: How the most useless branch of math could save your life
15 votes -
The golf ball paradox
11 votes