Concentrating light in a volume as small as the wavelength itself is a challenge that is crucial for numerous applications.

ASML’s lithography machines are renowned for their unmatched precision in manufacturing semiconductors. The $260 billion ...

By Tony Romm Ana Swanson and Tripp Mickle President Trump signaled on Sunday that he would pursue new tariffs on the powerful computer chips inside smartphones and other technologies, just two ...

Federal notices put online Monday afternoon said the administration had initiated national security investigations into imports of chips and pharmaceuticals. Mr. Trump has suggested that those ...

“We wanted to uncomplicate it from a lot of other companies, because we want to make our chips and semiconductors and other things in our country,” Trump told reporters aboard Air Force One as ...

A team of researchers has engineered a groundbreaking optical device that mimics the physics of black holes and their ...

Investors often hold blue-chip stocks at the core of their portfolios. That makes sense. After all, blue-chip companies are leaders in their industries. Their names are familiar to investors.