Tonga volcano blast was unusual, could even warm the Earth - The Peterborough Examiner

NEW YORK (AP) — When an undersea volcano erupted in Tonga in January, its watery blast was huge and unusual — and scientists are still trying to under...
NEW YORK (AP) When an undersea volcano erupted in Tonga in January, its watery blast was huge and unusual and scientists are still trying to understand its impacts. The volcano, known as Hunga Tonga… [+3319 chars] Read More