A pod of killer whales has revived a curious trend from the 1980s in which they swim around with dead salmon balanced on ...

Dead salmon falling apart within pens where fish are still being grown for human consumption is “incredibly disturbing”, she said. Tasmania’s environmental regulator described the die-off in ...

Dead salmon falling apart within pens where fish are still being grown for human consumption is "incredibly disturbing", she said. Tasmania's environmental regulator described the die-off in ...

The dead salmon had fallen to a bacterial infection that spread like wildfire through the population. An estimated 8% of the industry's annual production died within weeks.