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Related Experiment Video

Updated: Apr 28, 2026

Homing of Hematopoietic Cells to the Bone Marrow

Homing of Hematopoietic Cells to the Bone Marrow

Published on: March 18, 2009

Homing in humans: A different look.

¹Départment de biologie, Université Laval, Québec QC, Canada, G1K 7P4.

Behavioural Processes

|June 5, 2014

Summary

Humans can effectively navigate long distances by reversing their course, using information from their outward journey. This study shows human homing abilities are enhanced when using a direct outward route and mental maps.

Area of Science:

Cognitive Psychology
Animal Behavior
Neuroscience

Background:

A prevailing model suggests long-distance homing in mammals relies on course reversal using outward journey data.
Understanding human spatial orientation and navigation is crucial for cognitive science and ethology.

Purpose of the Study:

To investigate human homing abilities under conditions favoring a course reversal strategy.
To compare human orientation accuracy when utilizing outward journey information versus other methods.

Main Methods:

Displacement of human subjects along a direct outward route.
Facilitating the use of mental maps and visual cues during the outward journey.
Measuring the accuracy and dispersion of human course estimates toward home.

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Competitive Homing Assays to Study Gut-tropic T Cell Migration

Competitive Homing Assays to Study Gut-tropic T Cell Migration

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Efficient Retroviral Transduction and Competitive Homing for Investigating GPCR-Mediated T-Cell Localization in Diverse Tissue Microenvironments

Efficient Retroviral Transduction and Competitive Homing for Investigating GPCR-Mediated T-Cell Localization in Diverse Tissue Microenvironments

Published on: March 28, 2025

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Last Updated: Apr 28, 2026

Homing of Hematopoietic Cells to the Bone Marrow

Homing of Hematopoietic Cells to the Bone Marrow

Published on: March 18, 2009

Competitive Homing Assays to Study Gut-tropic T Cell Migration

Competitive Homing Assays to Study Gut-tropic T Cell Migration

Published on: March 1, 2011

Efficient Retroviral Transduction and Competitive Homing for Investigating GPCR-Mediated T-Cell Localization in Diverse Tissue Microenvironments

Efficient Retroviral Transduction and Competitive Homing for Investigating GPCR-Mediated T-Cell Localization in Diverse Tissue Microenvironments

Published on: March 28, 2025

Main Results:

Human course estimates showed some dispersion and error, but were more accurate than in previous studies.
Subjects utilizing the course reversal strategy with a direct outward route performed better.
Conditions promoting mental map extrapolation and visual backup improved orientation.

Conclusions:

Human long-distance homing can be effectively supported by a course reversal strategy.
Navigation accuracy is significantly improved when outward journey information is readily available and processed via mental maps.
This study provides empirical support for models of spatial orientation based on outward journey data in humans.