If you have ever waited for a train at a railway station in India, you may have noticed a small but curious detail on the station name board. Along wi.
Around the world, sea levels are rising. But, strangely, in Greenland, they're actually forecast to fall in the coming decades. In a new study, a team led by geophysicist Lauren Lewright at Columbia ...
Height above sea level: Mean sea level' is the average level of the sea’s surface. It is used around the world as a standard reference point to measure the height of land, mountains, and cities.