Up Next
Back to Show
SciTech Now
More efficient models for environmental sustainability
According to the World Health Organization, the percentage of the world's population living in urban areas will continue to grow in the upcoming decades. Kartik Chandran from Columbia University in New York City joins Hari Sreenivasan to discuss ways to help us leave a friendlier chemical footprint on this earth by changing the way we deal with food waste, sewage, and even human remains.
Support Provided By
26:47
Worms, mystery meat, students combining arts and engineering, and indoor navigation.
26:47
Glowworms; the next generation of drones; facial recognition, and solar power.
26:47
24/7 internet access, how do atoms keep time; tech of tomorrow; and an app for ranchers.
26:46
Tracking polar bears, seeking answers to Alzheimer’s, and revolutionizing televised sports
26:46
Life on Mars, cybersecurity, oils spills and fish, and Newton’s Law on the baseball field.
26:46
Turning data into sound, bird-friendly glass, healthy brain and nanotechnology.
26:46
Sea turtles, animal societies, an accident turned innovation, and additive manufacturing.
26:47
Sea lions; women in space; a massive iceberg breaks free; and gaming in school.
26:47
Musk Oxen, biotechnology, students engineers, and a national park battles pollution.
26:46
A scientific collaboration, animal-free leather, a new program for veterans, and STEM.
26:50
Teeth, dwindling plutonium, saving the white sturgeon, and a science speed-dating.
26:46
Superstorm Sandy, the American chestnut tree, using math to fight cancer, and seahorses.