Science
Biology
A technological future where our brain waves could be monitored and our thoughts decoded and analyzed — sometimes against our will — is not as far away as we think. But our existing legal protections and conception of human rights around cognitive liberty are trailing innovations in neurotechnology. Brain hacking tools and devices could bring massive benefits, for people s...
What does the latest in neuroscience tell us about human health and consciousness? Aspen Ideas Festival speakers explore how biology is being integrated with technology in unprecedented ways; the science of creativity; nervous system hacks for better living; and tips for navigating mental health when our minds work against us.
DOORS OPEN AT 6PM. In the film Eternal Sunshine of the Spotless Mind, Kate Winslet’s character erases painful memories of her ex-boyfriend. Could this be possible in real life? Neurotechnology, like decoded neurofeedback, offers ways to modify or erase unpleasant memories. Advocates believe it could improve mental well-being and heal emotional trauma. Forgotten memories co...
The mysteries of brain health are hidden deep within the ridges and grooves of the cerebral cortex. Join Mount Sinai Health System neuroscientists in this discussion of new techniques, innovative therapies, and lifestyle changes that unlock the brain’s secrets and boost your performance and longevity. Presented by Mount Sinai
Vision, hearing, touch, taste, and smell are the five human senses most of us are fortunate enough to know intimately. We like to say that intuition is our sixth sense, but Emma Young, an award-winning journalist who writes extensively about science and health, delves into research that has uncovered many others. In Super Senses: The Science of Your 32 Senses and How to Us...
When it comes to biomedical research, Earth’s gravity can be an obstacle, making it harder to program stem cells into viable organs, obscuring the crystalline structure of proteins, and interfering with cellular communication channels. The possibility of using space to advance science is no longer an exercise in imagination as biotech start-ups begin sending experiments in...
It is easy to take for granted the remarkable human ability to see, hear, smell, touch, and taste. Yet engaging fully with these remarkable tools of perception deepens our understanding of the world and paves the way to more mindful living. In her new book, Life in Five Senses: How Exploring the Senses Got Me Out of My Head and Into the World, author Gretchen Rubin draws o...
Aromas can trigger memories more forcefully than any other sense. The ability to smell allows us to enjoy nature’s riches, protects us from food gone bad, warns of gas leaks, and provides the perfume of intimacy. It is also the primary communication tool that animals use in the wild. Yet the superpower of smell has historically been under appreciated, the sense people gene...
From blockchain to back to school and virus-hunting to bridging divides, speakers at the 2021 Aspen Ideas Festival addressed issues in a new kind of world—one touched, and changed, by the pandemic. Our speakers looked to the future and discussed the biggest, boldest ideas. Here's a sampling of the some of the Festival's conversations.
As the planet warms, wildfires will proliferate in forests, grasslands, and even urban areas — threatening flora, fauna, and finances around the globe. The good news is that we aren’t helpless, even in the face of all-consuming conflagrations. Leading fire scientists share the best strategies we have for managing — and ultimately taming — the flames.
The recent leaps of science—sequencing the human genome, advancing the world-changing technology of CRISPR, deepening knowledge of the brain—owe much to Francis Collins’s brilliant mind and steady hand. Who better, then, to talk about what transformative discoveries come next? Genomics, immunotherapy, precision medicine, new uses for mRNA technology, and other interdiscipl...
Knowledge about the human microbiome, those trillions of bacteria, viruses, and other microbes that inhabit our bodies, is revolutionizing medicine just as mapping the human genome continues to do. Indeed, what we are learning could take us even further because the microbiome can be altered by diet, exercise, and stress control. Computational biology, DNA sequencing, and o...
For decades, public health experts warned of a coming pandemic and developed recommendations to prepare—yet when it arrived, the response was a catastrophic failure. With better surveillance, perhaps we could have slowed the worldwide spread of the virus. Had the threat become less politically charged, a consensus-driven strategy might have slowed it down. Certainly, stron...
Neurologist Anjan Chatterjee explains why humans evolved to enjoy beauty, how sociocultural contexts shape our aesthetic preferences, and the "beauty is good" stereotype.
Before Covid-19 began spreading across the globe last year, virologist Nathan Wolfe already knew what was becoming abundantly clear: The world was woefully unprepared to prevent the spread of novel viral threats. To prevent similar devastation, he challenges people to imagine a different future where viruses are regularly tracked in groups of individuals—providing a sort o...
Jennifer Doudna and her Berkeley lab collaborators are not alone in their quest to understand nature. As scientists with profound curiosity, leaders of labs across the globe have found themselves in an intense race to determine how to manipulate our genetic makeup, designing new technologies that can alter the course of disease or even design a human child. But with the de...
As the COVID-19 virus began to burn across the globe last year, virologist Nathan Wolfe had been studying how viruses cross over from wild animals to humans. He was also among the scientists and public health experts sadly prescient about something that is now abundantly clear: The world is woefully unprepared to prevent the spread of novel viral threats. In this conversat...
What is life? Where do its boundaries begin, and where do they end? These are some of the simple yet daunting questions science writer Carl Zimmer explores in his new book, Life’s Edge: The Search for What It Means to Be Alive. From the coronavirus to consciousness, Zimmer seeks to demonstrate that biology, for all its advances, has yet to achieve its greatest possible tri...
Biographer Walter Isaacson's latest book tells the story of biochemist Jennifer Doudna. She helped develop a controversial tool that has the power to transform the human race. CRISPR can edit genes to cure diseases but can also be used to create designer babies.
As scientists work to develop a vaccine to battle the coronavirus pandemic, many people question whether the process has been rushed and if the results will be effective and safe. The U.S. Food and Drug Administration is responsible for approving new vaccines in this country. FDA commissioner Dr. Stephen Hahn and former FDA commissioner Dr. Peggy Hamburg say the agency use...