Ecologists believe their deaths were caused by fire and hazardous leaks from chemical-laden MV X-Press Pearl vessel that burned for 13 days off Colombo's coast.
The number of dolphins washed up dead near a Mauritius oil spill site increased to 38 on Friday, a government official says.
Post mortems of dolphins often show fractures, broken tails and flippers and deep incisions cut into their skin by the nets of fishing trawlers.
Coronavirus lockdown in Turkey's biggest city of Istanbul has meant fewer ships and more fish in the strait of Bosphorus, encouraging the mammals to come closer to shore and prompting more frequent sightings.
PETA issued a report documenting physical and behavioural harm it says dolphins suffer from their use in live shows and confinement in captivity.
Philadelphia Eagles players Malcolm Jenkins and De'Vante Bausby resumed their protest against social inequality by raising their fists during the national anthem.
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