Commercial vessels are deploying high-tech sensors to map a shifting sea, providing critical data for scientists and some help for the industry. By Eric Niiler and Tristan Spinski The panel voted to ...

The South Pacific nation of Tonga was all but cut off from the world after an undersea communications cable was severed following the massive eruption of the Hunga Tonga-Hunga Ha'apai volcano on ...

Julie Young is an experienced financial writer and editor. She specializes in financial analysis in capital planning and investment management. Gordon Scott has been an active investor and technical ...