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There are three primary hypotheses for how birds might sense Earth’s geomagnetic field.—ArsTechnica, 28 May 2026 These measurements enabled scientists to identify sudden changes linked to the Pacific reversal and a geomagnetic disturbance known as the 2017 geomagnetic jerk.—Atharva Gosavi, Interesting Engineering, 25 May 2026 While visibility farther south is less likely, stronger geomagnetic fluctuations can occasionally push the aurora farther down than forecast, especially in rural areas with dark skies and minimal light pollution.—Valerie Mesa, PEOPLE, 18 May 2026 Modelling suggests that most of the solar material will miss us, passing north of Earth, but even a glancing blow from any one of these CMEs can be enough to stir geomagnetic activity and enhance aurora shows.—Daisy Dobrijevic, Space.com, 18 May 2026 See All Example Sentences for geomagnetic