Creation and annihilation of topological defects are prevalent in active materials. It is now shown that in living systems with nematic order, polar propulsion

Quantum News • 2026-09-03 12:00 UTC • By Billy Odell Tucker-Robinson

Creation and annihilation of topological defects are prevalent in active materials. It is now shown that in living systems with nematic order, polar propulsion breaks mirror symmetry during these processes. [↧](https://t.co/14L1tEQBnx)

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