Why Scientists Are Performing Brain Surgery on Monarchs

The New York TimesTuesday, December 23, 2025 at 10:00:26 AM
NeutralScience
  • Scientists in Texas are conducting brain surgery on monarch butterflies to investigate their navigation abilities, particularly how they may utilize Earth's magnetic field for long-distance migration. This research, led by Alexa Robles-Gil, aims to uncover the neurological mechanisms behind these remarkable navigational skills.
  • Understanding the brain functions of monarch butterflies is crucial, as it could provide insights into the broader implications of navigation in animals and the potential effects of environmental changes on migratory patterns.
  • This study reflects a growing interest in the intersection of neuroscience and animal behavior, highlighting how advancements in understanding brain functions can inform knowledge about various species and their adaptations to changing ecosystems.
— via World Pulse Now AI Editorial System

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