At a Glance A massive magnitude 7.0 earthquake rocked Anchorage, Alaska late last November.More than 7,800 aftershocks have been recorded since the main quake.While many of the aftershocks are too small to feel, the larger ones have residents feeling anxious. It's been seven weeks since a massive magnitude 7.0 earthquake shook Anchorage, Alaska, and aftershocks are still rolling through the region. While the smaller tremors aren't as frightening as the booming quake that collapsed roads and shook houses late last...