One scientist said the … Scientists have found signs of life on one of the world's newest islands, just four years after it was spawned by a volcanic eruption. The new island lies between Kao and Late in the Pacific island nation’s northern Ha’apai group of islands. Located in Oceania, Tonga is an archipelago in the South Pacific Ocean, directly south of Samoa and about two-thirds of the way from Hawaii to New Zealand. Images have emerged of the island's surface, 45km (28 miles) north-west of Tonga's … The new analysis of its first 30 months from satellite observations now offers insight into how long it may last and the processes that govern new island formation and destruction. First photographs emerge of new Pacific island off Tonga The first photographs have emerged of a newly formed volcanic island in the Pacific … The island - which is 500m (1,640 feet) long - was formed after an eruption at the Hunga Tonga volcano that started in December. New island being formed from ash in Tonga - timelapse video. NASA Shows New Tongan Island Made of Tuff Stuff | NASA Its 169 islands, 36 of them inhabited, are divided into three main groups – Vava'u, Ha'apai, and Tongatapu – and cover an 800-kilometre (500-mile)-long north–south line. A new island has been formed in the South Pacific after the eruption of an underwater volcano in Tonga.