Advancements in transplant medicine through DNA research take Darieth Chisolm to San Francisco to explore the world of medical technology.

Futuristic cars may emit water instead of fumes; Tamara Krinsky heads to Los Angeles to investigate the science behind these hydrogen fuel cell powered vehicles and take one for a test drive.

Life-saving medical technology takes Darieth to San Francisco to explore the world of transplant care, which has evolved with DNA sequencing and artificial intelligence to give patients the best care before and after transplantation.

Green buildings have worldwide attention, so George Davison sends Tamara Krinsky to investigate climate control using renewable resources.

Darieth Chisolm heads to farm country to explore the advances in renewable resources; using growing resources to replace petroleum products, the possibilities are endless.

Manufacturing fascinates George Davison, but keeping the machines that produce items running in good repair takes special care; George sends Darieth Chisolm to Dallas to learn about high-tech manufacturing lubrication.

Tracking and managing the shipping of everything from produce to personal protective equipment is no small feat; Darieth Chisolm checks out how one company uses GPS and yard management systems to keep distributors and manufacturers supplied.

Healthy living starts with nutrition and ingredients, so George sends Darieth to explore the evolution of organic ingredients in Vermont.

Health-conscious George sends Tamara to investigate the discovery and innovation of whey protein; Tamara recruits an everyday athlete to take a protein and exercise challenge in an attempt to prove if whey boosts nutrition.

Following the Bourbon Trail from grain to glass, George sends Darieth to Kentucky to explore sustainability initiatives and how tradition is blending with science and innovation.

George sends Jackie to Dubai and Oman to check out the latest uses of artificial Intelligence and sustainability in the hotel industry.

Curious about 3D printing and how additive manufacturing could change mass production, George sends Darieth to uncover the world of 3D printing aerospace parts that are no longer manufactured.

Curious about sustainability, George heads to Cincinnati to explore the evolution of laundry detergent pods and the impact on water and energy usage.

New field reporter Darieth Chisolm heads to Southern California to investigate biogas and hydrogen batteries powerful enough to run a city bus.