Sharks: Can technology replace the need for nets and drumlines? - ABC Online

ABC Online
Sharks: Can technology replace the need for nets and drumlines?
ABC Online
If there was a shark in the water at your local beach, would you want to know about it before you dived in? Would you change your mind about swimming if it was a one-metre hammerhead? What about a five-metre great white? It looks like you may be having ...and more »