Dayton Hamvention 2025 returns this weekend to the Greene County Fair and Expo Center where tens of thousands of amateur radio ent ...

It may come as a surprise to you, but you can talk directly to astronauts aboard the ISS with nothing more than HAM radio.

Abstract: This letter proposes an ultra-low profile dual-band dual-polarized shared-aperture base station antenna based on high impedance surface (HIS). The low-band (LB) antenna, operating at ...

Marine Corps Air Station Beaufort has a new commander, two weeks after the former commander was relieved of his duties. Col. Trevor J. Felter assumed command Tuesday morning. He replaces Col.

Abstract: This letter presents a multi-frequency base station antenna with enhanced beam scanning capabilities for high data rate 6 G communication. The antenna consists of a dual-polarized ...

SHANGHAI, April 23 (Reuters) - China is considering building a nuclear plant on the moon to power the International Lunar Research Station (ILRS ... manned lunar base. Sign up here.

For over a decade, a contentious policy struggle has simmered in the United States over the allocation of radio spectrum — a resource as critical to modern warfare as it is to economic prosperity.