Scientists disagree about the timing of the Taupō volcanic eruption — one of the largest on Earth in the past 5,000 years — but shards of glass discovered in Antarctic ice could settle this debate.
Massive New Zealand eruption 1,800 years ago flung volcanic glass 3,000 miles to Antarctica : Read more
Massive New Zealand eruption 1,800 years ago flung volcanic glass 3,000 miles to Antarctica : Read more