 Tenths of thousands of people have been evacuated from the city of Goma in the Democratic Republic of Congo over fears of another volcanic eruption. Local authorities have said Mount Ngiragongo could erupt once again with little warning. The volcano, 10 kilometers from Goma, spewed lava over the weekend, killing 32 people and leaving thousands homeless. Thousands fled then, but some residents had started returning. The area has been rattled by aftershocks, destroying several buildings and of course two cracks several hundred meters in length appeared in the ground.