Silfra Fissure in Iceland, located in Þingvellir National Park, offers a unique opportunity to swim or snorkel between the ...

It is a continuation of the 20-year South Pacific Sea Level and Climate Monitoring Project (SPSLCMP) The 14 Pacific Island countries participating in the project are the Cook Islands, Federated States ...

It looks like you're using an old browser. To access all of the content on Yr, we recommend that you update your browser. It looks like JavaScript is disabled in your browser. To access all the ...