The Bioelectricit Future of Regenerative Medicine
Big Brains
by University of Chicago Podcast Network
2d ago
In the near future, birth defects, traumatic injuries, limb loss and perhaps even cancer could be cured through bioelectricity—electrical signals that communicate to our cells how to rebuild themselves. This innovative idea has been tested on flatworms and frogs by biologist Michael Levin, whose research investigates how bioelectricity provides the blueprint for how our bodies are built—and how it could be the future of regenerative medicine. Our podcast is taking a quick summer break, but we wanted to take this time to share some of our favorite episodes with you. One of the most fascinating ..read more
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Is Mindfulness The Secret To Health?
Big Brains
by University of Chicago Podcast Network
2w ago
Can you heal faster just by tricking your brain? Could you lose weight with only a change of mindset? Could you think yourself into being younger? If you think the answer to all these questions is no, you haven’t read the research from renowned Harvard University psychologist Ellen Langer. Our podcast is taking a quick summer break, but we wanted to take this time to share some of our favorite episodes with you. The summer is a perfect time to take a step back, evaluate where we are in our lives, and perhaps even create new healthy habits. That's why we wanted to re-share our episode with Elle ..read more
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Feeling Stuck? Here’s How To Achieve a Breakthrough, with Adam Alter
Big Brains
by University of Chicago Podcast Network
3w ago
We've all been stuck at some point in our lives — whether we've been stuck at a job and wanting to make a career change, stuck in a location and wanting to move somewhere new, or stuck in relationships or friendships. But the method to getting “unstuck” and achieving a breakthrough might be easier than you think. Using research-backed tools, New York University's Adam Alter shares his tips for how to get unstuck in his new book, Anatomy of a Breakthrough. Alter shares success stories from some of the world's most successful people, and explains how altering your thoughts and habits could lead ..read more
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What Makes Something Memorable (or Forgettable?) with Wilma Bainbridge
Big Brains
by University of Chicago Podcast Network
1M ago
There is a science to what we remember and what we don't. For instance, why do we remember certain pieces of artwork, some brands’ logos, or even people's faces? University of Chicago psychologist Wilma Bainbridge has been studying what makes things memorable for over a decade. Through her research, she has found that there is a common thread about what most people remember—and even what we remember incorrectly (a phenomenon called the Mandela effect)—but most recently, why some visuals are intrinsically more memorable. Bainbridge directs the Brain Bridge Lab, where her team has ..read more
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Learning To Speak To Whales Using AI, with David Gruber
Big Brains
by University of Chicago Podcast Network
2M ago
If aliens landed on Earth tomorrow, how would we talk with them? Well, we already have a kind of creature on this planet we could attempt to talk to first, and in the last few years a team of renowned scientists have been exploring the ocean studying sperm whales to get that conversation going. David Gruber is a professor of biology and environmental science at CUNY and the founder of Project CETI, an interdisciplinary scientific initiative that is using the latest developments in AI to understand, and possibly communicate with, sperm whales. The day when we break the cross ..read more
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Storm Warning: Why Hurricanes Are Growing Beyond Measure, with Michael Wehner
Big Brains
by University of Chicago Podcast Network
2M ago
We all know that extreme weather events like hurricanes are getting worse due to climate change, but what scientists would really like to know is: By how much worse exactly? This year a team of researchers argued that hurricanes have become so much more extreme due to climate change that we need to add a new category 6 to the Saffir-Simpson scale, which measures the wind speed of hurricanes. One of those scientists was Michael Wehner from Lawrence Berkeley National Laboratory. Using the latest and fastest computers to model how a warming world is reshaping extreme weather events, Wehner is lea ..read more
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How To Manifest Your Future Using Neuroscience, with James Doty
Big Brains
by University of Chicago Podcast Network
3M ago
We've all heard the phrase "Manifest Your Destiny" when it comes to wanting that new promotion, figuring out a new career path or just trying to achieve that long-term goal. It turns out that the act of manifestation is not merely pseudoscience—it actually has a body of research in neuroscience to back it up. Dr. James Doty has been exploring this topic throughout his career; and offers scientific research as well as tools on how to manifest your goals in his new book, Mind Magic: The Neuroscience of Manifestation and How It Changes Everything. James Doty is a clinical professor of neurosurger ..read more
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Why We Die—And How We Can Live Longer, with Nobel Laureate Venki Ramakrishan
Big Brains
by University of Chicago Podcast Network
3M ago
They’re perhaps the oldest questions in the science: Why do we die? And could we find a way to live forever? But for decades, anti-aging research was a “backwater” of the scientific community, consider too fanciful and unrealistic. That is until the last few years. Modern advances in biology have taught us a lot about how we age and why we die—could that knowledge help us turn back the clock? In his new book, “Why We Die: The New Science of Ageing and the Quest for Immortality”, Nobel Prize-winning scientist Venki Ramakrishnan delves into the latest science of aging and investigates the nearly ..read more
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What Dogs Are Teaching Us About Aging, with Daniel Promislow
Big Brains
by University of Chicago Podcast Network
4M ago
Every dog owner has faced the hard realization that their dog won’t live as long as they do, but we’ve all probably wondered: Why do some dogs live longer than others? It turns out that several factors are at play, according to the largest research study of dogs, known as The Dog Aging Project. Prof. Daniel Promislow of the University of Washington is co-director of the project, which examines how biology, lifestyle and environment can increase both the health and lifespan of more than 50,000 dogs. We spoke with Promislow about whether we can help our dogs live longer—and what their research c ..read more
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Where Has Alzheimer’s Research Gone Wrong? with Karl Herrup
Big Brains
by University of Chicago Podcast Network
4M ago
For more than a century, scientists have been studying Alzheimer’s disease and developing theories about its underlying cause. The leading theory for decades has been that abnormal amyloid plaques in the brains of those who suffer from the disease are the central cause. But, according one renowned Alzheimer’s researcher, this myopic focus is not only flawed, but may be holding back our search for a cure.  Neurobiologist Karl Herrup argues that we need to go back to the drawing board, redefine the disease and understand the many factors that could cause it before we can race ..read more
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