earthquake
- August 28, 2017 Earthquake Information of Macusani, Peru
- Earth Rotation, a Cause of Earthquakes seen from Wenchuan earthquake
- March 28, 2019 Earthquake Information of 266km ESE of Ozernovskiy, Russia
- November 13, 2018 Earthquake Information of 208km E of Kuril'sk, Russia
- 2020.10.25: Earthquake Information of 13 km SW of Buenos Aires, Mexico
- September 19, 2017 Earthquake Information of Raboso, Mexico
- 2020.06.25: Earthquake Information of 279 km SE of Hotan, China
- August 20, 2018 Earthquake Information of 178km WSW of Sibolga, Indonesia
- August 5, 2017 Earthquake Information of Philippines
- December 15, 2017 Earthquake Information of 63km SSW of Nishinoomote, Japan
