Despite the inherent issues of tip-jets, many tip-jet helicopter types have been built (or seriously considered), including ...

Authorities have boarded a luxury cruise ship after a Sydney grandmother died during a Great Barrier Reef excursion, as new ...

Mercury Contamination Reaches Alarming Levels in 2024 Mercury is found in nearly all fish and is the biggest concern for ...

Terrence Tysall set a record scuba diving to the Edmund Fitzgerald. Ric Mixter dove in a submersible, finding a missing body.

Terrence Tysall set a record scuba diving to the Edmund Fitzgerald. Ric Mixter dove in a submersible, finding a missing body. Here are their stories.