Authorities have launched an investigation after a dead whale was found on the bow of a ship coming to port at a marine terminal in New Jersey.

Officials say the whale was found dead on a ship docked near Philadelphia as investigators work to determine what happened.

Bernardo Quieroz, a manager at the Mercedes-Benz Oceanic Lounge, which led the tour, suspected it might be orcas. While filming the boat, he noticed three of the marine mammals swimming alongside the ...