The prehistoric seafloor was found at the East Pacific Rise, a tectonic boundary on the floor of ... of the Pacific Ocean and beyond, with a goal to create a more comprehensive map of ancient ...

In 2022, researchers aboard the E/V Nautilus made a discovery on the floor of the Pacific Ocean near Hawaii. While surveying the Liliʻuokalani Ridge in the Papahānaumokuākea Marine National ...

Preliminary reports from the U.S. Tsunami Warning System said tsunami waves were possible for coastlines within about 190 miles of the earthquake’s epicenter, including those on Tonga. The system ...

Then we are untied, drifting, a tiny dot on the immense Pacific Ocean ... of Mars may exist than of the remotest parts of the ocean floor. Scientists don’t often explore their slopes firsthand ...

Oceanographers from the Schmidt Ocean Institute ... in the Pacific Ocean, approximately 1,448 km off the coast of Chile. The seamount rises 3,109 meters from the ocean floor, nearly four times ...