A Canadian astronomer's chance discovery in late 2025 has exposed a secret U.S. satellite network operating in violation of ...

TX RX Systems is introducing a refreshed line of dipole and stacked dipole array antennas designed for customers who depend on reliable communication in the toughest environments. These antennas ...

We are at a critical time and supporting climate journalism is more important than ever. Science News and our parent organization, the Society for Science, need your help to strengthen environmental ...

Abstract: In this letter, planar bifilar helical antennas with varied turns for ultrahigh-frequency radio frequency identification (RFID) tags are proposed. The bifilar helix, formed using printed ...

Abstract: The traditional approach of radio frequency electromagnetic field exposure compliance assessment is highly conservative when applied to radio base station antennas implementing dynamic ...