Seismology at light speed: How fiber-optic telecommunications cables deliver a close-up view of Alpine Fault phys.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from phys.org Daily Mail and Mail on Sunday newspapers.
A team of seismologists have attached a laser device to Chorus' fibre cables buried near Haast on the West Coast with the aim of better understanding the internal structure of the Alpine Fault.