Broad-beam ion etching folds flat nanostructures into 3D photonic devices across a 4-inch wafer while preserving speed, uniformity, and optical function. (Nanowerk Spotlight) 3D photonic devices face ...

Keanu Reeves will forever be known as an action icon thanks to his efforts at the lead of two of Hollywood's blockbuster franchises — The Matrix and John Wick. However, even before he became one of ...

Move over, Kevin Bacon! No longer is it impressive to be able to connect anyone through as few as six degrees of separation. Now, a generation of “superconnectors” is demonstrating its ability to ...

Background— Antibiotic prophylaxis recommendations for the prevention of infective endocarditis are based in part on studies of bacteremia from dental procedures, but toothbrushing may pose a greater ...