In keeping with the ongoing optics-ready trend in the handgun world, Colt introduced two new models of its Competition 1911 ...
The smooth wings of fruit-sucking moths appear to be ridged like a leaf – but the resemblance is created by nanostructures ...
For the first time, scientists have demonstrated that negative refraction can be achieved using atomic arrays - without the ...
When world-leading teams join forces, new findings are bound to be made. This is what happened when quantum physicists from ...
Scientists have found a way to achieve negative refraction—where light bends the "wrong" way—using carefully arranged atomic arrays instead of engineered metamaterials. This breakthrough has enormous ...
If you’re looking for some high-end cinema lenses that range from wide-angle to medium telephoto focal lengths and aim to get ...
Scleral thickness reductions in patients with keratoconus suggest that the disorder's pathogenesis is not limited to the cornea.