Dolphins use of sonar to bounce sound waves off of objects, so that they can "see" what is ahead of them, now scientists have proven that dolphins can tell their dolphin friends miles away what they are seeing in 3 dimensions, it would be like if we had a 3-D monitor mounted on our foreheads showing what our eyes are seeing and your friends could see it miles away. I personally think this is 4-D.
Donald Gray for electronics
and Rebecca! for
inspiration, spiritual guidance, prototype testing and SUPER