A new study by a collaborative team from the University of Twente and the e-Science Center in Amsterdam compares the transmission of light through a utopian model with a real 3D nanostructure.

Find the best telescopes to unlock the wonders of the night sky and view lunar occultations, celestial conjunctions and planetary parades in January. The best telescope unlocks the wonders of the ...

Choosing the best spotting scope tripod can be tricky. It can be tempting to go for something ultra-cheap – which isn't difficult to find – but there's definitely such a thing as false economy when it ...

In the past, you used to have to shell out hundreds, if not thousands, of dollars to get a really great rifle scope. Thankfully, those days are gone. Advancements in scope technology have come a ...

Co-packaged optics (CPO)—the silicon photonics technology promising to transform modern data centers and high-performance networks by addressing critical challenges like bandwidth density, energy ...

Long-haul chaos synchronization of semiconductor lasers commonly driven by a digital optical fiber communication signal, which enables practical physical-layer encryption. Researchers demonstrate ...