Abstract: The growing demand for high gain and beam steerable antennas onboard small satellites has motivated research on lightweight antenna technologies. We present a lightweight transmitarray ...

Imagine printing a nuclear reactor core — or nuclear fuel pellets — in 3D. It may sound far-fetched that 3D printing could create materials robust enough to withstand the extreme environment of a ...

Missed paychecks for air traffic control workers at Logan Airport are exacerbating the stresses of an already taxing line of work, union representatives said this week. The National Air Traffic ...

Gardaí have arrested a man and seized a 3D printed firearm alongside a quantity of controlled drugs following a search of a property in Ballymun. As part of ongoing investigations targeting the sale ...

A man in his 40s has been arrested following the seizure of a firearm and a quantity of drugs in Dublin. As part of ongoing investigations targeting the sale and supply of drugs and related criminal ...