Iridium

Alarm raised that sky could be overrun with hundreds of thousands of tiny satellites

The concept of a constellation of low Earth orbit satellites to provide for a global communications system is not new

New technology monitors aircraft location with GPS, as radar covers just 30% of globe

The South Pacific nation is one of the few places where ‘cargo cults’ are still active

Elon Musk plans ‘mesh’ of 11,000 satellites offering internet access to entire planet

Global satellite tracking of aircraft almost here, joy for United Airlines staff, stunning profits to be shared, get your Visa Dragonpass

Vessel went missing in South Atlantic with 44 crew on board on Wednesday

Denis Naughten says touting has become big business and ‘people are being exploited’