The 2008 Sichuan earthquake was the deadliest with 87,587 fatalities, and also the largest at 7.9 on the moment magnitude scale.
Other significant earthquakes struck Pakistan, Kyrgyzstan, the Democratic Republic of Congo, Russia, Japan, Colombia, and other parts of China.
Note that an increase in detected earthquake numbers does not necessarily represent an increase in earthquakes per se.
Population increase, habitation spread, and advances in earthquake detection technology all contribute to higher earthquake numbers being recorded over time.
For exact dates and live earthquakes please visit USGS's Global Earthquake Search Page and Real-time Earthquake Map or EMSC's Real-time Seismicity.