Abstract: Several essential services, such as cellular phones, the Internet, television, navigation, weather prediction, and remote sensing, rely on satellites in low-Earth orbits, the technology for ...

Abstract: Analytical expression of transmission for the orbital angular momentum (OAM) communication using loop antenna arrays and paraboloids is derived to achieve a communication distance of 100 m.

The UK is blocking President Trump from using its military air bases for a possible attack on Iran — because the lefty government believes such strikes could violate international law and doesn’t want ...

14:07, Thu, Feb 19, 2026 Updated: 14:48, Thu, Feb 19, 2026 The UK has blocked Donald Trump and US forces from using British bases to strike Iran, according to reports. The White House is drawing up ...

Johra Kayeser Fatima receives funding from the ACT government. Jeroen van Boxtel has received funding from the ACT government, as well as from the Australian Research Council. Ram Subramanian received ...

Sam Illingworth does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...