Striations, grooves, and mud deposits from anchor retrieval were visible in the substrate of the ocean floor. At the disturbed sites, little to no marine life was present. Credit: Matt Mulrennan / ...

LOS ANGELES — Scientists have captured the first documented video of cruise ship anchor damage in Antarctica, potentially damaging one of the oldest living creatures on Earth. The underwater video ...

Matthew Mulrennan was trying to find and film the elusive colossal squid in Antarctica when his underwater footage revealed something worrying in the deep. The footage revealed a sea floor scoured of ...

SAULT STE. MARIE, Mich. (AP) — The 689-foot bulk carrier Michipicoten has safely anchored in Thunder Bay, Ontario, after combating flooding in Lake Superior on Saturday morning. The Coast Guard Great ...

The year began with a fiber optic cable between Latvia and Sweden being damaged by parties unknown. Over the last few years more than a dozen Baltic Sea underwater cables have been damaged or cut.