1. Distracted Driving

2. Extreme Weather

3. Deep Sea Gold Rush

4. Beyond Ebola: The Virus Hunters

In today's hyper connected world, viruses can spread faster than ever. Some, like the measles, continue to plague us, and then there are newer ones like Avian bird flu, SARS and Ebola.

5. Journey to the Jungle

6. Gold at Any Cost

7. The Politics of Climate Change

8. Saving the Macaws

9. The Digital Desert

10. The Problem with Plastic

11. Dirty Gold

12. Who's Killing the Elephants

13. GMO Foods

14. Unsafe Shrimp

15. Investigating E-Cigarettes

16. Investigating Katrina

17. Journey to the Arctic

18. Bringing Back the Bison

19. Panama's Grand Canal

20. Ecstasy Drug Therapy

21. Oil in the Arctic

22. The Big Quake Strikes Soon

23. Nicaragua's Deep Divide

24. Cracking Down on Exotic Pets

25. The God Module

26. Coral Catastrophe

27. Saving the Macaws

28. Smart House of the Future

Honda's smart house is an innovative eco-friendly, energy efficient lab, that is able to generate its own power as a solution to living off the grid. Cara Santa Maria and Phil Torres spent a night at the zero-net energy house full of modern furniture.