3D printers could spell the end of traditional manufacturing in many sectors, as products as diverse of braces for teeth, or ammunition for guns, could just be printed out, writes Martha Mendoza

MEGAN CASSIDY started her acting career on the amateur theatre scene in Waterford, where she worked with the Flaggy Lane theatre company.

Pictures of Friends star Jennifer Aniston smiling out from magazine covers make her wince - because she does not like the look of her teeth.