Commitment and Perseverance Lead to Success

Featuring a pain reducing medical device and ground-breaking research, this episode highlights the efforts of two men whose drive and dedication to research and development resulted in noteworthy commercial successes.[In Focus: Low-Income Nations Struggle Under Massive Debts]Low-income nations are struggling under the weight of massive debts, bringing widespread economic pain for their citizens. We take a look at what's caused the situation and efforts to resolve it.[Global Trends: Bitter Wake-Up Call for Coffee Lovers]Coffee lovers around the world could be in for a rude awakening. Climate change is posing a growing threat to coffee growers, prompting urgent efforts to make cultivation more robust.