Do you have the travel gene? | Icelandair
Pingdom Check
02/22/2017 | 12:00 AM

Do you have the Travel Gene?

It's often said that travel is in the blood, but now scientific evidence suggests that it might actually be true. The presence of one gene, DRD4-7R is associated strongly with a desire for travel and adventure.

Stay tuned for our travel gene quiz to return.