Studying Ballet Dancers Could Help Us Treat Stroke Victims—and Build Better Robots
Dagmar Sternad is a professor of biology, physics, and electrical and computer engineering at Northeastern University. She's also a bit of a dance obsessive. And her innovative work with ballet dancers could have far-ranging implications for the worlds of both medicine and robotics.
A longtime dance lover, Sternad has been been fascinated by the science behind dancers' movements for years. "How do we control our limbs...and how does our brain control our body?" she asks in a new video documenting her studies. "How do we learn motor skills to even approach such exquisite skill as these dancers have?"
Starting with those questions, she began working with dance artists—including members of Boston Ballet—to discover the scientific roots of human balance and coordination. But over the years, she realized that her research could have broader applications, like helping stroke victims relearn and recover skills they might have lost. And, increasingly, she's been investigating her work's connection to robotics.
"There's still a lot to be learned about what it takes to control a multi-link system to get close to what humans can do," she says in the video. "So one potential contribution my work can make is to share some of the insights we've gained on human motor control to robotic control….[and help] humans and robots work together successfully side by side and hand in hand."
Check out the video below (come for the science, stay for the beautiful footage of Boston Ballet's Patrick Yocum and Rachele Buriassi). You can learn more about Sternad's work here.
What do Percy Jackson, Princess Diana and Tina Turner have in common? They're all characters on Broadway this season. Throw in Michelle Dorrance's choreographic debut, Henry VIII's six diva-licious wives and the 1990s angst of Alanis Morissette, and the 2019–20 season is shaping up to be an exciting mix of past-meets-pop-culture-present.
Here's a look at the musicals hitting Broadway in the coming months. We're biding our time until opening night!
If you think becoming a trainee or apprentice is the only path to gaining experience in a dance company environment, think again.
The University of Arizona, located in the heart of Tucson, acclimates dancers to the pace and rigor of company life while offering all the academic opportunities of a globally-ranked university. If you're looking to get a head-start on your professional dance career—or to just have a college experience that balances company-level training and repertory with rigorous academics—the University of Arizona's undergraduate and graduate programs have myriad opportunites to offer:
Yes, we realize it's only August. But we can't help but to already be musing about all the incredible dance happenings of 2019.
We're getting ready for our annual Readers' Choice feature, and we want to hear from you about the shows you can't stop thinking about, the dance videos that blew your mind and the artists you discovered this year who everyone should know about.
Ah, stretching. It seems so simple, and is yet so complicated.
For example: You don't want to overstretch, but you're not going to see results if you don't stretch enough. You want to focus on areas where you're tight, but you also can't neglect other areas or else you'll be imbalanced. You were taught to hold static stretches growing up, but now everyone is telling you never to hold a stretch longer than a few seconds?
Considering how important stretching correctly is for dancers, it's easy to get confused or overwhelmed. So we came up with 10 common stretching scenarios, and gave you the expert low-down.