Experts have been working on mapping the ocean floor with traditional methods, sending ships across the water with sonar ...
Despite centuries of efforts to map our planet precisely, our view of the world will always be political and imperfect.
US insists it will target Houthis until Yemeni group withdraws threat to Red Sea shipping. Houthi rebels have claimed another ...
Residents say construction of six new canals over Indus River will turn more lands barren and prone to be lost to sea.
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