LifeWhy have orcas been damaging and sinking so many boats? Orcas have been documented damaging or sinking boats off the coast of Spain and Portugal, but these altercations may simply be the whales scratching their backs on boats or playing terrifying games News
LifeSurprising culprit found that killed 95% of a sea urchin population A parasitic microorganism with tiny hair-like structures over its body called a ciliate appears to be behind the mass die-off of long-spined sea urchins across the Caribbean News