New Scientist4h
World’s largest coral is 300 years old and was discovered by accident
The mega-coral measures 34 metres by 32 metres – making it larger than a blue whale – and it is thought to be three centuries ...
Scientists discover world’s largest coral—so big it can be seen from space
Exclusive photos reveal a sprawling, 300-year-old coral near Solomon Islands, recently discovered by the National Geographic ...
How Deep Can A Military Submarine Go?
The deepest a submersible of any kind has ever descended, the BBC reported in May 2019, was 10,927 meters or approximately ...
China military displays upgraded Z-20 helicopter at Zhuhai air show
The Z-20's potential at sea to plug gaps in the Chinese navy's ability to protect itself from submarines is attracting ...
SS United States to be towed from Phila., launching transition into artificial reef
The historic ocean liner SS United States, whose fate had been in limbo for years, will begin its transition into the world's largest sunken artificial reef beginning this week in Philadelphia, its ...