The RDOF program has authorized more than $6 billion in funding to bring primarily fiber gigabit broadband services to more than 3,458,000 locations across the United States WASHINGTON — Large ...

Visible light is just one part of the electromagnetic spectrum that astronomers use to study the universe. The James Webb Space Telescope was built to see infrared light, other space telescopes ...

Space used to be a mostly quiet backdrop for rockets and research. Now it is crowded with thousands of internet satellites that are not only brightening the night sky but also sending out unexpected ...

Humanity has been leaking radio noise into the cosmos for just over a century, and those signals now form a vast, expanding shell around our planet. That invisible sphere, often called Earth’s radio ...

In the early days of wireless LANs, the chief concern was throughput. The original 802.11 standard called for speeds only as high as 2Mbit/sec., and, yes, that was optimal, not typical performance. We ...

Interference in the form of RF noise has been associated with AM broadcasting since it came into being more than 100 years ago. One early engineer remarked that static noise “is like the poor; it will ...