Meet the Zeen: A Wheelchair That Keeps Its User Upright
In the U.S. alone, 12.1% of adults have a mobility disability, resulting in serious difficulty walking or climbing stairs, according to the Centers for Disease Control and Prevention. And a 2015 study found that there were about 2.7 million wheelchair users in the nation. Inventor Garrett Brown — best known for coming up with the […]
Meet the Zeen: A Wheelchair That Keeps Its User Upright Continue Reading »
