Nasa's Ingenuity Mars helicopter makes historic first flight

Nasa's miniature robot helicopter Ingenuity has performed a successful takeoff and landing on Mars, achieving the first powered, controlled flight by an aircraft over the surface of another planet, the US space agency said. Video: Nasa

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Ormond Quay police standoff

Gardaí were called in for a violent disturbance related to a dispute between groups regarding the occupancy of the building at a property on Ormond Quay.