Cornell-led researchers drilled 7 km deep into the Japan Trench to study the fault behind the 2011 Tohoku earthquake, ...

A 6.9 magnitude earthquake in the Hyuga-nada Sea, at a depth of 18.6 miles, triggered a tsunami alert in Japan. The Japan Meteorological Agency reported the quake and the alert. The tsunami is ...

TOKYO -- With Japan's main deep-sea research vessel set to go out of service as early as the 2030s and no replacement in sight, the country risks falling even further behind China, which has the ...

On a recent Sunday, Tracy Quinn drove down the Pacific Coast Highway to assess damage wrought upon the coastline by the Palisades Fire. The water line was darkened by ash. Burnt remnants of washing ...

A submarine of Russia's Pacific Fleet conducted drills in the Sea of Japan, launching cruise missiles at sea and coastal targets, the Russian state TASS news agency reported on Wednesday.