{"ok":true,"nota":{"id":"47a4b2e686d18e40","slug":"caminar-hacia-atras-el-cerebro-juzga-mejor-el-movimiento-hacia-atras-a-47a4b2","titulo":"Caminar hacia atrás: el cerebro juzga mejor el movimiento hacia atrás a velocidad de paseo","resumen":"Un equipo estudió cómo percibimos el movimiento al caminar hacia adelante o hacia atrás. Compararon si la velocidad al moverse cambia la capacidad de juzgar esos patrones visuales.","fuente":"phys","fuenteNombre":"Phys.org","color":"#2b5c8a","autor":"","url":"https://phys.org/news/2026-10-motion-easier.html","imagen":"https://scx1.b-cdn.net/csz/news/tmb/2026/backward-motion-is-eas.jpg","tema":"ciencia","subtemas":["percepción visual","flujo óptico","movimiento","neurociencia","caminar"],"entidades":[],"formato":"dato","entretenimiento":false,"pubTs":"2026-10-27T12:00:02.000Z","indexTs":"2026-10-27T12:03:48.284Z","hash":"4f2aed5b80f4e9fcddfce406ea4cf8b01fbd56a7dec69dcb7f193785f2ef8b1f","tsa":{"time":"Oct 27 12:04:20 2026 GMT","provider":"freetsa.org","sobre":"sello"},"stats":{"views":0,"likes":0,"clicks":0,"dwell":0},"tipo":"normal","registro":"hallazgo","porQueImporta":"Cada vez que caminamos, el cerebro interpreta cómo se mueve el entorno para ubicarnos en el espacio. Entender cuándo lo hace bien y cuándo se confunde sirve para pensar mejor la seguridad al caminar y el diseño de espacios. El hallazgo es preliminar y todavía no está claro en qué condiciones aplica.","quienFirma":"Equipo de investigación en percepción visual (institución principal no especificada en la nota)","confianza":"divulgacion","consulta":null},"sello":{"hash":"4f2aed5b80f4e9fcddfce406ea4cf8b01fbd56a7dec69dcb7f193785f2ef8b1f","sello":"4c41a19ca675fc7e7ffc9aec12cfdf15ae4020c4a1547ca0de54015519e911a1","beacon":{"drand":{"cadena":"8990e7a9aaed2ffed73dbd7092123d6f289930540d7651336225dc172e51b2ce","ronda":6589054,"aleatorio":"99f5f4bf9c85d17d353fd1acd7801f7b38a1648d1510ae04e2f229b62daab207","tiempo":"2026-10-27T12:04:00.000Z"},"nist":{"cadena":2,"pulso":2001720,"salida":"FB90D46190CD426E043B91167E09E8E47DCC860B2B0DF19B2229B8D18A07432D2E8424E2E7620BBC6A8B8A4401041E59FBFEB2A88C7FA50F92C0349EF1342BF4","tiempo":"2026-10-27T12:03:00.000Z"},"noAntes":"2026-10-27T12:04:00.000Z"},"verificacion":{"drand":true,"nist":true},"tsa":{"time":"Oct 27 12:04:20 2026 GMT","provider":"freetsa.org","sobre":"sello"},"original":{"titulo":"Backward motion is easier to judge at walking speed","descripcion":"When we walk forward, the scene ahead spreads outward from a central point. Moving backward produces the opposite pattern, with the scene appearing to contract inward. These patterns, known as optic flow, help us judge our movement through the world. Previous studies have disagreed about which pattern people are more sensitive to, prompting the team to examine whether movement speed makes a difference.","pubDate":"Tue, 27 Oct 2026 08:00:02 EDT","url":"https://phys.org/news/2026-10-motion-easier.html"},"indexado":"2026-10-27T12:03:48.284Z"}}