Scientists have created a new 3D map of "mega ripples" on the seafloor caused by the Chicxulub asteroid impact that wiped out ...

New map of ‘mega ripples’ caused by dinosaur-killing asteroid helps recreate extinction event - Findings may help predict ...

A Japanese government panel also predicted that an earthquake with a magnitude of 8.8 could occur near the trench within 30 ...

Japan’s 2011 tsunami affected both the rich coastal ecosystems of northeastern Japan and the local communities reliant upon them. The destruction to the landscape wreaked by the tsunami that ...

After the mega-tsunami hit Japan in 2011, survivors who'd lost everything struggled to recover. Many people lost not only their homes, but loved ones and livelihoods as well. Beloved traditions ...

A study found that tectonic plates beneath the Chishima Trench are not slipping past each other but appear to be locked ...

A research team in Japan has warned that unreleased stress energy at an undersea trench off northern Japan has become large ...