Indonesian fishermen find old sunken ship

(AP) -- A sunken ship that may be several centuries old and containing green and gray ceramics has been found off remote Indonesian islands recently hit by a tsunami, officials said Thursday.

China to build first polar-expedition icebreaker

China is set to construct its first icebreaker for polar expeditions, state media said Tuesday, in a move it described as greatly boosting its ability to explore the strategic Arctic.

New Zealand's lost penguin sets sail for home

A wayward emperor penguin that found international fame after washing up lost on a New Zealand beach made a low-key exit from Wellington Monday aboard a research ship bound for his home waters.

NASA goes below the surface to understand salinity

(PhysOrg.com) -- When NASA's Aquarius mission launches this week, its radiometer instruments will take a "skin" reading of the oceans' salt content at the surface. From these data of salinity in the top 0.4 inch (1 centimeter) ...

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