“This process can be likened to a bottle of sparkling water containing dissolved volatiles that exolve when the bottle is ...

Geologists could be seen collecting data from the eruption, making a helicopter trip to the caldera floor to sample lava for chemical analysis. The eruption continued for several hours into the day.

Mount Lewotobi Laki Laki, one of Indonesia’s most active volcanoes, erupted for a second straight day, sending a column of volcanic materials and ash up to 18 kilometers (11 miles) into the sky early ...

Indonesia’s rumbling Mount Lewotobi Laki Laki erupted twice on Monday, sending a column of volcanic materials up to 11 miles into the sky, dumping ash on villages and causing flight cancellations.No ...

TANAH KARO, Indonesia (AP) — Thousands of villagers are refusing to leave their homes on the slopes of one of Indonesia’s most volatile volcanoes despite warnings that it is poised for a powerful ...

A new study posted on the arXiv has suggested that aninterstellar object, previously thought to be a simple comet, could ...