# A quadruped robot designed to complete a marathon on a single battery charge

> **Open Intelligence Dossier** · First detected: 2026-09-24 17:00 UTC · Category: World

## Multi-Source Evidence Table
| Source Outlet | Headline | Verification URL |
|---|---|---|
| Yahoo | Meet the four-legged robot that can complete a marathon on a single charge | [Source Link](https://news.google.com/rss/articles/CBMihwFBVV95cUxNNVNSWHVxbmpURzd4c1hyZGNEWklKc3VBbWJiSEJYcnRzaWIzbl9DZ2JQYkxmZmNGVEJHdEI2VXpOaFREaWUyQ18taWMtSm9KMWUzT2xLWTdlcDkwWWhQM1VXdTZfRjFuU21jRXZqTnRRY0Z0cU5ZdjhINHpVcVlfWER3S2MxMDQ?oc=5) |
| DongA Science | KAIST’s RAIBO2 quadruped robot completes 42.195 km marathon on a single battery | [Source Link](https://news.google.com/rss/articles/CBMiVEFVX3lxTE85eHh6dlJXMnBESGRvb0tySkFMLWhrYVZsNWttZ0hMYmhCQ2lJQnJyN2N3TFFFU0lXMTcxSHR2eTd4N3JLWlVkU3dvY0NkcHNHMVFNVQ?oc=5) |
| Tech Xplore | Robot dog runs a marathon on a single battery charge | [Source Link](https://news.google.com/rss/articles/CBMidkFVX3lxTE9wd01xY3R6eDZkbnItT2hzUE9rVkd4eFhWU0MwZ3dGLXh2a1JwMUJfU21OcHFaZHdrS1lEd2Y1Y2d0OWxQZTRDakwtalhROVlRVGJUc093WDRCYUVGN0FhMHhyS2Vtd09PMWtUSm42Z21UcUhiQnc?oc=5) |
| Scientific American | Watch a robot dog run a marathon faster than the average human | [Source Link](https://news.google.com/rss/articles/CBMiqgFBVV95cUxQdEl0Y25LeWtfLVRvNEdPVFpVcTl0Z0J0TVRsUUNQR2FrbWFaalY0ejZsYTRBT21qanFHQ0o3Z2M2SG9FTHdqUjNMSWZIVGkxWS1ONjZMSlRZUzhnbVFfVXBEM0FiakNFdnFRanNJTDNNeFRGenRieWJVelJfTzlCSFlkTFpldXZZU3Fldjh2ZFBIUVc1MnlJZEdfU21BV20ybFdzWW1YXzJEQQ?oc=5) |
| Nature | A quadruped robot designed to complete a marathon on a single battery charge | [Source Link](https://news.google.com/rss/articles/CBMiX0FVX3lxTE1qU3hWUmlSU28ybWxhTTBpSTVXZVVwY0xKQWZIZ3JHTjQtN0M1dGhubmxZekxhUExtS2QtN0RDWU1PVlpZZVRNQngtVG5DTmpBeldwZ2xGRVB1ZnZIdm9F?oc=5) |

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*Canonical Source: https://pulse.byoviral.com/trend/2026-09-24/a-quadruped-robot-designed-to-complete-a-marathon-on-a-single-battery-charge*