Carnegie-Mellon University assistant professor Aswin Sankaranarayanan talks about how his lab builds infrared cameras to take high-resolution images by studying how light interacts with materials.
Mathematics is about numbers, shapes, symmetry, chance, change and more. Much more! Math is not only the most rigorous mental discipline ever invented, it's among the richest, most wide-ranging and most useful. Mathematics is also central to the information revolution. Downloadable music files, DVD movies, digital special effects and secure online credit card transactions, essentially any software application you can think of, owes its existence not just to computers, but to the mathematical algorithms that run on computers.
Imagine a future in which every home has an appliance that pulls all the water the household needs out of the air, even in dry or desert climates, using only the power of the sun
In the strawberry capital of California, the water source is a confined underground aquifer that is slowly being depleted. How can American growers meet the demand and maximize profits while using the least amount of water? Sounds like an agricultural math problem.
In particle physics, there are many different types of particles, mostly ending with the phrase "-on." Don Lincoln a senior physicist at Fermilab talks about fermions and bosons and what is the key difference between these two particles.
The nonfiction book and its film counterpart "Hidden Figures" revealed the genius behind the American space race in the 1960s: a cohort of black women who, despite segregation and discrimination, applied their genius in math and engineering to help send our rockets and astronauts into space and bring them back safely.
This technology would enable communities to produce their own water filters using biomass nanofibers, making clean water more accessible and affordable
Mathematical understanding begins with the youngest children
Dr. Mac Low at the American Museum of Natural History gives an overview of what we know about dark matter.
In order to see inside nanomaterials and learn how nanoparticles evolve, Simon Billinge applies the world's newest and brightest synchrotron light source -- the National Synchrotron Light Source II (NSLS-II) at Brookhaven National Laboratory. at Brookhaven
Two parts math and one part writer make Jordan Ellenberg a very readable mathematician.
A proton collision is like a car accident--except when it isn't. Boston University physicist Kevin Black explains why. (Watch out for the kitchen sink!)
In 1977, Paul Seymour made a conjecture in Graph Theory. Nearly 40 years later, Georgia Tech mathematicians offer proof that he was right.
Fundamental chemistry research leads to a new sensor that gives farmers a more accurate read on fertilizer needs, avoiding waste.
Why is something only billionths of a meter in size so important?
Have you ever wished you could hide under an invisibility cloak like Harry Potter or conceal your car with a Klingon cloaking device like in "Star Trek"?
In episode 38, Charlie and Jordan highlight as many National Science Foundation-funded news stories as they can in one minute, including--but certainly not limited to--water on Mars, the woolly mammoth genome, smart band-aids and a new species of dinosaur.
Salvatore Torquato, professor of chemistry at Princeton University, explains his research on the theoretical packing of pennies and how it provides new insights on the nature of randomness.
Mechanical engineering and technology students at Purdue University built a supersonic, air-powered cannon that shoots pingpong balls at speeds so fast they break the sound barrier.
It's officially fall and we all know what that means: colder nights, shorter days and campfires. We're throwing you a science rewind on how to build the perfect fire.
A bar of soap in the microwave grows to tremendous proportions.