Japan expands virus emergency nationwide

Japanese Prime Minister Shinzo Abe on Thursday expanded a state of emergency due to the coronavirus to cover the whole country to stem the growing spread of the disease. The declaration allows ... ( read original story ...)

Self-similarity of low-frequency earthquakes

Low-frequency earthquakes are a particular class of slow earthquakes that provide a unique source of information on the physical processes along a subduction zone during the preparation of large ... ( read original story ...)