A new prototype is laying claim to the title of smallest, lightest untethered flying robot. At less than a centimeter in ...

Time to add "can I legally adopt a magnet shaped like a succulent" to your recent Google search history. View Entire Post › ...

both with and without magnets, to show that thermoelectric forces can be used to reduce keyhole porosity significantly. “In real terms, this means that we have the knowledge we need to create ...