Experts Use Bubbles to Store Information in Morse and Binary Code in Ice To Communicate in 'Very Cold Regions' Scientists ...

Most countries have dropped the requirement for learning Morse code to become a ham radio operator. Because of that, you might think Morse code is dead. But it isn’t. Some people like the nos… ...

Assigning certain sizes, shapes and positions of bubbles to characters within Morse and binary codes means messages could be ...