In this post, let’s explore the link between the twin worlds of microbiology and creative thought, drawing inspiration from three brilliant scientific discoveries. Labcoats on, people!
1. Sponges
If a sea sponge (phylum porifera) is forced through a sieve to disintegrate it down to its cellular level, those cells, if left alone, will recombine into a sponge again:
Lesson: some ideas only make sense as a whole – passing them through a ‘sieve test’ can reveal whether they were ever meant to be, while others may naturally merge together.
2. Slime Molds
A single-celled slime mold (physarum polycephalum) can solve mazes, mimic the layout of man-made transportation networks and choose the healthiest food from a diverse menu – and all this without a brain or nervous system:
Lesson: deploy resources efficiently – really smart solutions often arise naturally, yet knowing what’s best still requires lots of prior research. But hey, if a slime mold can do it…
3. Artificial Jellyfish
Scientists have created an artificial jellyfish using silicone and muscle cells from a rat’s heart. The synthetic creature, dubbed a medusoid, looks like a flower with eight petals. When placed in an electric field, it pulses and swims exactly like its living counterpart:
Lesson: even the most difficult concept can be somehow ‘brought to life’ – be it in a new context, through the addition of a couple of key ingredients, or sheer appliance of science!
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