Sound and touch devices will be available at public gatherings on April 8, when a total solar eclipse crosses North America, the moon blotting out the sun for a few minutes.
Sound and touch devices will be available at public gatherings on April 8, when a total solar eclipse crosses North America, the moon blotting out the sun for a few minutes.
Blind people can hear and feel April's total solar eclipse with new technology phys.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from phys.org Daily Mail and Mail on Sunday newspapers.