Just over two hours later, another quake of 8.2 magnitude was felt in the same region and even triggered a local tsunami. An 8.7-magnitude earthquake struck near Rat Islands, a group of Alaskan ...

A 7.1 magnitude earthquake has struck near Tonga, prompting a tsunami warning for the Pacific Island country. The temblor hit around 100km (62 miles) northeast of the main island early on Monday ...