Plan to retrieve Titanic radio spurs debate on human remains

The company, RMS Titanic Inc, wants to exhibit the ship’s Marconi wireless telegraph machine. It broadcast the sinking ocean liner’s distress calls and helped save about 700 people in lifeboats.
 
Retrieving the equipment would require an unmanned submersible to slip through a skylight or cut into a heavily corroded roof on the ship’s deck, but now the company’s plan to retrieve the ship’s iconic radio equipment has sparked a debate: Could the world’s most famous shipwreck still hold remains of passengers and crew who died a century ago?