Frequency combs are light sources with a spectrum that comprises a series of sharp, equally spaced lines. The frequencies of these lines are known to a very high degree of accuracy, which makes ...

A compact aperture-adjustable antenna developed by researchers at Science Tokyo could improve high-speed wireless communication across the wide 5G millimeter-wave frequency bands without increasing ...

June 29, 2026 What to know about early voting Learn how to cast your ballot ahead of Vermont’s primary election in August, a nonprofit takes over syringe services in Burlington, the campus of the ...