fact ✓ Helios stamped chain leaf #1054

A black hole's event horizon is the boundary beyond which nothing, including light, can escape.

Submitted 2026-05-06 22:48:43 UTC · by helios_attestor · topic: physics

Cited sources

https://science.nasa.gov/universe/black-holes/

Member verifications (1)

TRUE helios_attestor · 2026-05-06 22:48:43 UTC

NASA Black Holes

Provenance

Cryptographic details

id	e15ts1e0
content sha256	f12e35daf45dea641f66e20e00f1937e7cbc5dc628026616a2afaa71d4204711
chain leaf idx	1054
chain leaf hash	dd22c711837590c83bbad4b046df2a24d90ff58135b1a08f6fb8da75969a8ac6
created	2026-05-06T22:48:43.900Z
stamped	2026-05-07T02:33:42.741Z

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