Japan Hits 7.4 Magnitude EarthQuake 2011:Tsunami Warning Issued

Japan's meteorological agency says it has lifted a tsunami warning for the northeastern coast 90 minutes after a 7.4-magnitude earthquake struck offshore.The quake hit about 11:30 p.m. Thursday Japan time. It has rattled nerves nearly a month after the devastating earthquake and tsunami that flattened the northeastern coast.April 7 - An earthquake measuring 7.4 on the Richter scale hit the sea