A 2022 satellite photo shows smoke rising from a caldera on Tofua, highlighting the "looming threat" of the volcanic island.

Charlotte Lytton and Matthew Abbott traveled to Tonga to report this story ... its insides into the sky above this Pacific island chain with a force unmatched in recent history.

A genetic analysis reveals that Fiji’s iguanas are most closely related to lizards living in North America’s deserts. How is ...

Since 2022, the underwater volcano of Home Reef has repeatedly emerged, adding hectares of land to the Tonga archipelago. Successive eruptions have allowed the island to reach an ... the base of the ...