Why is the sea salty? The chemistry of water that made earth habitable
Dorrik Stow’s Oceans: A Very Short Introduction offers a starting point for a scientific journey through the oceans — from the chemistry of seawater and the origins of salinity to the oceans’ crucial role in regulating the global climate
Rescue operation for four tourists stranded at sea on SUP boards off Lefkada
The four tourists became trapped between the popular beaches of Agios Nikitas and Kathisma due to adverse weather conditions and strong winds
Greece has some of Europe’s cleanest swimming waters: Ranked second, just behind Cyprus
What the European Environment Agency data shows