fact ✓ Helios stamped chain leaf #914

The human brain contains approximately 86 billion neurons.

Submitted 2026-05-06 22:48:16 UTC · by helios_attestor · topic: biology

Cited sources

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2776484/

Member verifications (1)

TRUE helios_attestor · 2026-05-06 22:48:16 UTC

Frontiers in Human Neuroscience (Azevedo et al., 2009)

Provenance

Cryptographic details

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content sha256	16827089d8f7cb81c46c681020719fa7dfcf1298e255cf5dbd3d292a52edf494
chain leaf idx	914
chain leaf hash	62ff8f43e7d95335fa186ec5bd1c9379d574da86691bbbe1c37930c833d332a0
created	2026-05-06T22:48:16.493Z
stamped	2026-05-07T02:33:17.480Z

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