MakerBot founder Bre Pettis today announced the Digitizer Desktop 3D Scanner prototype it intends to sell alongside its Replicator 3D printers. The scanner uses a combination of cameras and lasers to ...

I don't know quite what to make of this one, a system from MIT that uses radio signals (Wi-Fi), and machine learning, to monitor and estimate your health. All sounds good, but the prototype is ...

This is a sound head created by John J. Wild in 1949. It is a brass capsule constructed by Wild to house a piezoelectric quartz crystal, or transducer. The crystal is still within the sound head. Wild ...

The newest electronically scanning radar, Grifo-E, developed by manufacturer Leonardo, is set to undergo a series of prototype tests by the end of 2019. The company has a number of options available ...