Currently the most precise method for 3D printing complex microscopic features is two-photon lithography. The technique uses ...

Bespoke design is possible because Zellerfeld's 3D printers aren't constrained by the processes of traditional shoe factories. Zellerfeld instead prints shoes in one piece, eliminating concerns such ...

When the Kiwi Ears KE4 were released in August 2024 for $200, they were hailed as a great example of the New Meta sound ...