200-year-old volcanic eruption linked to blue sun and climate cooling
200-year-old volcanic eruption linked to blue sun and climate cooling

Almost 200 years ago, the Sun appeared blue in Earths sky, puzzling scientists for generations. Researchers have now traced the phenomenon to a massive volcanic eruption in 1831, which released large amounts of sulfur dioxide into the atmosphere, causing global cooling and unusual weather...

Philippine villages evacuated after strong volcanic eruption
Philippine villages evacuated after strong volcanic eruption

About 87,000 people were being moved out in a central Philippine region Tuesday a day after a volcano briefly erupted with a towering ash plume and superhot streams of gas and debris hurtling down its western slopes. The latest eruption of Mount Kanlaon on central Negros island did not cause any...