Fall is here and with it comes a brand new brainy competition for people of all ages! Whether you’re known to have a flair for creativity or simply want to try something new this season, the Brain Awareness Week (BAW) Sticker Design Contest gives everyone a shot at seeing their art become the new BAW sticker for 2018!
The winners of the 2017 Brain Awareness Video Contest have been announced! Every year, the Society of Neuroscience (SfN) hosts the Brain Awareness Video Contest that anyone can enter by working with an SfN member to produce an educational video on the brain. The topics are broad and the execution of the videos diverse and creative.
The first place winner, Alison Caldwell, uses her video to answer the question, “What Are Optogenetics?” In the video, she discusses how scientists can “control” the brain using light by manipulating neurons’ action potential–the key to how neurons communicate. Discoveries using optogenetics range from better understanding how the brain processes time to figuring out some of the circuits involved in movement disorders such as Parkinson’s disease. [Read more about this exciting field in our news article and Capitol Hill Briefing video, both from 2015.]
The National Institutes of Health (NIH) and the Kennedy Center for the Arts have teamed up to explore the connections among music, the brain, and human wellness. The idea for the “Sound Health” partnership came up in conversations between NIH director Francis Collins and renowned soprano and Kennedy Center artistic advisor Renée Fleming. In March NIH hosted a science workshop, where researchers shared what they know about sound and sense with Fleming and other musicians, scientists, and music therapists. This past weekend, they moved to the Kennedy Center for a shared performance with the National Symphony Orchestra and a day of talk and music-making for the general public.
“Music is a critical part in understanding how the brain works,” Collins said on Friday. It’s likely that early people made music before developing formal language–we’ve found flutes that are more than 35,000 years old. “It’s critical to understanding” how the oldest circuits in our brains work, and it can add “new and stronger scientific basis” to the range of techniques that music therapists use to help people recover from stroke, trauma, chronic pain, and other maladies.
All the Saturday events except a kids’ movement workshop were recorded; I’m including them here. They are all worth a watch or two, with engaging scientists talking interspersed with great musicians performing. Together they add up to more than seven hours, so take your time! I’m listing them in the order of the day, but if you want the general overview, skip down to “The Future of Music and the Mind” (but that is the only one without a musical performance).
Interest in artificial intelligence (AI) seems like it’s at an all-time high, with people both wary and intrigued about how machine learning systems will change, and hopefully improve, our lives. Past discussions we’ve covered have delved into the ethical sphere: Can autonomous robots that (currently) lack consciousness and emotions serve us well as future healthcare aides and soldiers? Can robots be moral? But last week’s World Science Festival in New York City looked at a different side of AI, with a panel discussion on “Computational Creativity: The Art of Ingenuity.”
Focused on the creation of art, music, and culinary arts, the panel was tasked with answering such questions as: Can a robot truly imagine an original masterpiece or just replicate known styles? Is computational creativity a collaborator or a competitor?
Master magician Prakash Puru took out a silver coin and held it with one hand. He snapped his fingers. In seconds the coin disappeared, only to reappear later by his elbow. Over and over again the coin vanished, much to the delight of a packed audience at the Rubin Museum of Art in NYC.
Puru was invited to discuss the ways magicians manipulate perception to create illusions with neuroscientist Tony Ro. The Brainwave Series program, “Why Magicians are Master Manipulators,” focused on the neuroscience of perception and how its principles can be used to create magic.