The Ebola outbreak of 2014 almost brought the world to its knees, but this crisis has mobilized scientists and researchers, paving the way for new treatments and vaccines. From antibiotics and vaccines to computer programs that predict how viruses will spread, new lifesaving tools will be used to fight a wide range of viruses in the near future, including HIV, influenza, dengue fever, malaria, and a host of other killer diseases.
2015 • Health
Scientific advancements are challenging the concept of what it means to be human. Technology embedded in our bodies is fairly common: artificial limbs, pacemakers. But new research is taking us beyond replacement parts and into a new realm that is changing the nature of the human body and the human mind. Will the fusion of biology and technology change how we think, how we feel, how we experience the world?
2015 • Technology
After millennia of speculation about what goes on inside the human brain, we now have the tools to explore its hidden reaches. These tools are leading to research that may help those suffering from afflictions such as epilepsy and Alzheimer's disease. They are also shedding light on the mystery of consciousness and what makes us who we are.
2015 • Brain
In recent years, close study of the aging process has opened up new ways that could help us all live healthier for longer. Can we move beyond treating individual diseases, and instead treat the aging process itself? But would a longer life necessarily be a better life? A loose-knit group of researchers believe the real breakthrough is extending our health span - the period of life spent free of disease.
2015 • Health
We are surrounded by clean, raw energy waiting to be tapped - energy that could eventually replace fossil fuels. Finding new ways to harness the energy around us takes a rare breed of scientist-engineers: men and women with a combination of technical skill, imagination, and unwavering focus. If we act now, developments in energy production could avert disaster and usher in a new era of clean, safe energy.
2015 • Economics
California is on the brink of an apocalypse. The state faces a future of drought that will cost billions in lost farm revenue and thousands of jobs. But the challenges facing the state are not unique: All over the world, governments are struggling with bigger populations and a diminishing supply of freshwater. Innovators across the globe are seeking solutions in emergent technologies to prevent a planet-wide water crisis.
2015 • Environment
It’s a universe where scientists explore matter on a scale 80,000 times smaller than a human hair. Nanotechnology promises groundbreaking solutions to the most serious problems that threaten our future, but it’s also a realm that poses serious philosophical, political and ethical questions. We have always counted on new technologies to help us shape our world. Now researchers are crossing another technological frontier. In this nano-dimension they’re learning to manipulate the most intimate mechanics of life and they promise us more control of our bodies and of our environment. This three-part series explores a mysterious and unknown universe, the world of the infinitesimally small, and the revolution it promises.
2011 • Technology
Explore how Artificial Intelligence will change your job as new research shows how much of what you do could be done by robots. From truckers to lawyers & doctors, we bring affected workers face to face with AI experts. How can we prepare for the coming changes to the world economy?
2018 • Technology
After the success of the first manned moon landing, NASA ups the stakes by aiming for a new destination tens of millions of miles away: Mars. This is the inside story of Project Viking. Witness the overwhelming challenges engineers and scientists faced, not only to reach the Red Planet, but to land their spacecraft and deploy computer-operated experiments to answer the universal question: Is there life beyond Earth?
The world's electric grids are aging and vulnerable. Now, engineers are making a dangerous trek to prove there is a better way to bring power to the people. Engineers make a dangerous trek across the Himalayas to bring power to a remote monastery.
In the early years, air fields were more concerned with utility than comfort with the first passengers becoming used to enduring the elements as they walked out to their flight. As the popularity of air transport increased, cities recognized the need to provide better service to passengers, and airports grew in design, to become the hub of activity and convenience they are today.