We oriented ourselves with a guided tour around parts of Upolu with Samoa Scenic Tours. The one-day itinerary included Sopo’aga Falls, the famous To Sua Ocean Trench, and Lalomanu Beach.

Lalomanu, home to one of the world's most beautiful beaches; and Leulumoega, famous for its cultural significance. The official language is Samoan, though English is also widely spoken. Samoa is a ...

Answer to high ocean acidity may lie in carbon transfer from wetlands ...