A private equity investor from Dallas, Texas and his team of explorers have completed a series of record-breaking dives to Challenger Deep in the

In March 2012, film director James Cameron became the first person in history to solo dive the Challenger Deep, the deepest point of the Marianas Trench and

RIO DE JANEIRO -(Dow Jones)- Brazilian oil startup HRT Participacoes em Petroleo SA (HRTP3.BR) said Wednesday that it had hired a semisubmersible drill rig

After seven years of preparation James Cameron has become the first person in history to solo dive the Challenger Deep, the deepest point of the Marianas

“Twelve men have walked on the surface of the moon and maybe 500 have traveled to space, but only [two] have visited the very deepest point of the ocean,

HOUSTON (Dow Jones)–Transocean Ltd. (RIG) said Thursday that the deep-water drilling rig off Ghana that was evacuated Wednesday after it took on water

  The world’s most storied deepwater oil rig, the Transocean Marianas, has developed a critical list after an anchor punctured her poontoon and is