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UNN Field Messenger Lawrence measures himself with a biofeedback machine. Let's see his encouraging results.
Have you been to Paris lately? UNN Field Messenger Kristina visits this famous tourist destination, only to find a concerning traffic situation.
Are stores using techniques to influence buying behaviour? UNN Field Messenger Lisa from Savannah Georgia, brings us this thought-provoking story.
While people in Melbourne, Australia where locked in for 23 hours a day, things were changing in their area. Let’s see what UNN Field Messenger Helen discovered.