Laser
Death Ray: the story of Victor Penny
In 1935, a series of extraordinary newspaper articles claimed a backyard inventor called Victor Penny was trying to build a Death Ray for the New Zealand government. But were these claims true? RNZ’s… Audio
Why you're paying too much for your printer ink
Printer ink is now regarded as the most expensive liquid in the world -- ahead of Champagne, Chanel No. 5 and even human blood -- but there is no reason for it to be so expensive. Indeed, replacement… Audio
Professor Michael Baker answers your Covid-19 questions
Professor Michael Baker has been a constant and reassuring presence on Sunday Morning throughout the Covid-19 lockdown period. He returns to answer your questions and ours about the pandemic and the… Audio
Meech makes Laser luck at world championships
Sam Meech thinks he got a bit lucky but few of his rivals believe that after he took a firmer grasp on the lead in the Laser fleet at the sailing world championships in Aarhus.
International flights hit in latest laser strikes
Several international flights approaching Auckland airport have been hit by laser beams this morning, after a night in which pilots in Auckland and Wellington were targeted. Audio
Double gold for NZ sailors
New Zealand has won gold in two events at an international sailing regatta in Spain, with Andy Maloney winning the Laser and Josh Junior taking out the Finn class.
Treating Tendon Injury with a Laser
Physiotherapist Steve Tumilty has been trialling the use of a laser plus exercise to treat tendon injury with positive results Audio
Laser Spectroscopy Gas Detector
Photonic Innovations is developing a toxic gas detector which uses laser spectroscopy Audio