Abstract: We introduce an advanced beam steering approach for conformal large-scale radar antenna arrays using Goldberg polyhedral configurations of hexagonal subarrays. Planar array designs face ...

LEO mega-constellations are expected to deploy thousands of satellites to provide broadband services with data rates approaching several Gbps and latencies as low as 30–50 ms, significantly lower than ...

I had an interesting conversation with a buddy the other night when I mentioned using a TV antenna. He laughed and said, “I thought you were serious for a minute.” I was serious. I have TV antennas ...

I am 66 and have been on Social Security Disability Insurance (SSDI) for decades after breaking my back. I read that even though the Social Security Retirement fund may go belly up in my lifetime, the ...

It was a day for autographs at Northwestern University’s new football stadium. No, not from the members of the Wildcats team, who won’t be playing there until the facility opens next fall. Sign up for ...

A new transportable electron beam system was launched at the IAEA today, housed in shipping containers that can be loaned out for training or experiments. “This e-beam system is a cornerstone of our ...

School of Physics and Key Lab of Quantum Materials and Devices of the Ministry of Education, Southeast University, Nanjing 211189, P. R. China ...

WICHITA, Kan. (KWCH) - A major milestone took place in downtown Wichita on Tuesday as crews placed the final beam on the new Wichita Biomedical Campus. The beam was signed by members of Kansas’ ...

PLAINWELL, Mich. (WOOD) — Over the Plainwell Municipal Airport, a giant hexagonal antenna is attached to a helicopter. It’s a sight that has drawn attention online and from people who have seen the ...