As a leading research university, UC Santa Barbara is home to world-renowned faculty across the disciplines — from the hard sciences, to the social sciences, to the humanities and the arts. These esteemed scholars and scientists are conducting their research not only on campus, but all over the world. The award-winning video series "Research in 60 Seconds" highlights some of their pioneering advances and brilliant discoveries, in just about a minute. Watch the short yet engaging and informative segments housed here to learn more about the fascinating work coming out of UC Santa Barbara.
Bridging Divided Views to Strengthen Communities
Despite the elevated and often hateful discourse common to our national conversations on controversial topics, our differences aren’t as far apart as you would think. In her new book, Facing the Fracture, Tania Israel, a professor in the Department of Counseling, Clinical & School Psychology, takes a closer look at how we got here and what we can do to successfully navigate the challenges of living in a divided nation.
Understanding River Dynamics
From the smallest creek to the mightiest waterways, rivers have shaped the natural world and the course of human civilization. But a river’s only consistent attribute is change, and it’s precisely this dynamism that Associate Professor Vamsi Ganti studies. His surface processes group at UC Santa Barbara uses remote sensing and a bespoke flume lab to understand the fluvial mechanics that shape landscapes on Earth and other planets.
The Art of Computational Craft
Sarah Rosalena, assistant professor of computational craft at UCSB, combines Indigenous handcrafts with cutting-edge technologies to create hybrid artworks. In her piece Spiral Arm, she reinterprets an image of the Milky Way from the Hubble telescope into woven structures using a digital Jacquard loom and hand-dyed yarn. By blending techniques like beadwork and ceramics with 3D printing and neural networks, Rosalena explores the boundaries between the ancient and the futuristic, questioning how we define ourselves in relation to tradition and emerging technology.
A Plastic Recycling Breakthrough
Probably the greatest barrier to recycling plastics is that the quality of the end product is far inferior to the quality of the original product, which disincentivizes would-be recyclers from investing time and resources into the process. But what if there was a way to create high-quality plastic from the original material? UC Santa Barbara chemical engineer Susannah Scott outlines a game-changing method of “upcycling” plastics, creating high-quality plastic molecules that would increase the appeal of recycling, allow us to repurpose existing plastic, and bring us closer to a circular economy.
The World's Highest Jumping Robot
UC Santa Barbara mechanical engineering professor Elliot Hawkes and his team examine potential for jumping as a way for machines to navigate and survey their environments. Using animals as an — ahem — jumping-off point, they optimize the mechanics of jumping for machines, in the process creating a jumper that achieves the tallest known height of any known jumper, machine or biological.
Measuring Bloch Waves
Electrons behave differently in materials than they do in free space, and understanding how is critical for scientists studying material properties and engineers looking to develop new technologies. Researchers in Professor Mark Sherwin’s lab are using UC Santa Barbara’s free-electron laser to experimentally reconstruct these wavefunctions for the first time.
Climate Change and Energy Politics
UC Santa Barbara associate professor of political science Leah Stokes works at the intersection of climate change and energy politics. Her research takes a deep look at the climate crisis and its solutions - aiming to inform both the public and politicians who make decisions that affect the health of people and our planet.
Developing a Soft Robot That Grows
Forget those outdated ideas of robots as stiff, metallic machines — there's a new class emerging, and Elliot Hawkes is at the forefront. An assistant professor of mechanical engineering, Hawkes and his colleagues are developing a soft robot that does what many other robots can’t: squeeze into small spaces, navigate tight angles and exert pressure on objects without damage. The applications are myriad, from construction and underground exploration to search and rescue operations and even medical uses in the human body. [This video includes additional video footage courtesy Kurt Hickman/Stanford University]
Understanding Factors in Coral Bleaching
Coral reefs play an important role in maintaining a diverse marine ecosystem. They are also critical to the climate of the planet because they help regulate ocean temperature and circulation. And some coral reefs are more in danger than others. Professor Deron Burkepile of the Ecology Evolution and Marine Biology Department shares how his research lab is trying to understand the human impact on coral bleaching — and, in turn, ocean temperature.
Turning Agricultural Waste into Energy
Could the study of grass-eating animals lead to the discovery of new sustainable fuels and chemicals? It’s not as far-fetched as you might think. Cows and other large herbivores, which evolved to graze on grasses and other woody forage, have the ability to “unlock” the energy contained in plant cellulose and convert it to sugar. An associate professor of chemical engineering, Michelle O’Malley works to understand and cultivate the microbes that these animals have in their digestive system to use similar processes to create fuels and chemicals from agricultural waste rather than fossil fuels.
Building Engagement to Create Social Change
Hahrie Han’s work explores the best methods for engaging people in the democratic process. Previously the Anton Vonk Professor of Political Science and Environmental Politics at UC Santa Barbara, she explains how by focusing on relationships, organizations can foster deeper involvement to build power for change.
Protecting Reef Sharks
Sharks shape ocean ecosystems, and overfishing has caused their numbers to crash in a lot of places around the world. So how well do ocean parks protect sharks? From tracking shark traffic around one island in the Pacific, ecologist Douglas McCauley and his team discovered that sharks wander much further into the open ocean than anyone previously thought — a key finding for the development of future marine parks.