
Humans may be to blame for a big earthquake in South Korea
26 April 2018
An earthquake that struck South Korea in 2017 was caused by a geothermal energy project that injected water underground – and risk assessments missed it

26 April 2018
An earthquake that struck South Korea in 2017 was caused by a geothermal energy project that injected water underground – and risk assessments missed it

13 September 2017
Magnitude isn’t the only demonstration of an earthquake’s power. For centuries, mysterious lights have popped up in the wake of strong quakes