Morse code is a communication system developed by Samuel Morse, an American inventor, in the late 1830s. The code uses a combination of short and long pulses – dots and dashes, respectively – that ...

As the Titanic gulped sea water on that awful night in April 1912, radio operator Jack Phillips was at his station, pounding out an SOS on the ship’s radiotelegraph key in Morse code. Eighty-three ...

Google has teamed up with the clever folks at Adaptive Design Association—an organization that builds custom adaptations for children with disabilities—for a 48-hour hackathon to design prototype ...

The robotic Japanese cargo vessel now en route to the International Space Station is loaded with food, clothes, equipment — and a set of tiny amateur radio satellites, including one that will write ...