Does your passport seem a tad empty at the moment? Those pages all blank? And you're not even 30 yet? Don't wait till you're old to travel. Go see the world. Go experience life. Go see these 13 things in the list below:

1. See the colors in the corals of Great Barrier Reef, Australia.

2. The limestone karsts of Halong Bay, Vietnam.

3. Iguazú Falls, on the borders of Argentina and Brazil.

4. Ko Phi Phi, Thailand.

5. Re-enact iconic scenes throughout New York City.

6.  Romantic capital: Paris.

7. Taj Mahal.

8. Wildlife on the Galapagos Islands.

9. Take a camel ride to the pyramids of Giza, Egypt.

10. Scale Mount Kilimanjaro.

11. Tiger Leaping Gorge in China.

12. Bask in the history at the Acropolis.

13. Climb to the top of Angkor Wat in Cambodia.