Acoustic analogue to graphene announced
8 May 2012, 8:32 am
Honeycomb array drilled into Plexiglas reveals tell-tale Dirac cones

Infinitely extendable Tetran modules are LEGO for furniture - Gizmag
9 May 2012, 6:39 pm
These cubes are assembled according to whatever grand vision the end user has in mind. So-called +Tx_Hard panels (made from Polymethylmethacrylate (PMMA), also known as acrylic glass) can be applied wherever a smooth hard surface finish is desired ...