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PHOTOS: Newlyweds Take a Motorbike Ride From Alaska to Argentina To Test Marriage

Mike and Alanna Clear tested their love with brain scans and a 20,000-mile trip

Couple Used Brain Scans, 20,000-Mile Trip to Test Their Marriage

Motorcycle love
Motorcycle love
Motorcycle love
Motorcycle love
Motorcycle love
Motorcycle love
Motorcycle love
Motorcycle love
Motorcycle love
Motorcycle love
Before they left, the Clears decided to have their brains scanned to see how deeply in love they were with each other before and after the long ride. Mike Clear suffers from claustrophobia and is shown here preparing himself to go into the MRI machine for the first time. He wore a cap to cover his hair so he could see images of his wife projected inside the machine. (Courtesy Mike and Alanna Clear)
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