As boring as propeller designs may seem to the average person, occasionally there’s a bit of a dust-up in the media about a ‘new’ design that promises at least a few percent improvement in performance ...

Australian startup Syenta has developed a 3D printer capable of printing highly complex and functional electronics like photovoltaics, batteries, sensors and more, promising to do so in ways that are ...

It’s been a while since 3D printers became available and started allowing people to create 3D objects in the real world right from their own home. If you’re interested in getting a rundown of what 3D ...