NASA’s aerogel-based antenna, by contrast, uses radio waves that can be “electronically steered” to prevent disruptions in ...

CTRL, a quantum infrastructure software-maker based in Sydney, Australia, has announced the successful demonstration of its ...

The shock and panic caused by the sudden running away by a pet is something I hope you never encounter, but if you do, I ...

Regardless of whether you fly recreationally or not, you also often (but not always) need to register your drone (s), at $5 ...

Broadcast Positioning System (BPS) is an alternative to GPS designed for timing and positioning over ATSC 3.0 digital TV ...

This paper tackles the angle of arrival (AOA) 3D-localization problem for multiple sparse signal sources with a moving receiver, which has a limited number of antennas that may be ... with previously ...

Infections with parasites often entail no recognizable signs in many wildlife species, but can have still negative effects across generations. Infected animals often have a slightly reduced body size ...

A faulty radio antenna contributed to a deadly mid-air helicopter collision at an Australian theme park and resort, transport safety officials say. Four people died - including two British ...

Among the safety issues identified, investigators found that a faulty radio antenna, poor cockpit visibility, limitations of the “see and avoid” principal and the incorrect use of seatbelts had all ...

A drone equipped with an antenna from a male moth can locate the source of a smell more accurately than any electrical sensors. Unfortunately, however, the only smell it can detect is the sex ...