Abstract: A cross-medium communication can be accomplished by using acoustic waves to induce vibrations on the water surface, which can then be detected by airborne radars. Using this method, it is ...

Does the universe notice that we're paying attention to a quantum experiment? The answer goes against everything we thought we knew. When you purchase through links on our site, we may earn an ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...