# Source note — OpenAI, Retro Biosciences and “reverse aging with AI”: the source-card version

Captured: 2026-08-29
Original URL: https://youtube.com/shorts/C68pV8nExyI?is=cjuxuj0ZTDEp4ET5
Canonical URL: https://www.youtube.com/watch?v=C68pV8nExyI
Video title: Scientists just figured out how to reverse aging using AI.
Channel: Kallaway / @kallawaytech
Duration: 94 seconds
Upload date: 20260722

## Preserved
- YouTube metadata JSON
- YouTube description/caption text
- YouTube auto-caption SRT and cleaned transcript
- Thumbnail
- OpenAI/Retro reader capture
- MIT Technology Review reader/browser capture trail
- TechCrunch search/source trail
- Nobel Prize 2012 source capture
- FDA regenerative-medicine warning capture
- Nature review capture on reprogramming-induced rejuvenation

## Limitation
`yt-dlp` returned HTTP 403 when attempting to download the MP4. The public YouTube embed is used as the video source, while metadata, captions and thumbnail are preserved.

## Editorial label
Watch-list/source-card. This is not medical advice. It is not evidence that an approved anti-aging injection exists.