Earth was once covered by a global magma ocean, which later cooled and crystallised – now traces of this primordial event ...

The combined impact of a strong El Niño and climate change has officially pushed ocean surface temperatures past the record ...

Ocean warming triggered more than 200 marine impacts worldwide, many occurring in cooler months that monitoring programs often overlook.

Where do Earth's oceans come from? The debate on whether water may have been originally delivered to our planet by comets striking its surface has reopened after a new groundbreaking study. Published ...

A fascinating explanation of how Earth’s largest lake challenges definitions of lakes and oceans based on size depth and ...

When we look at Earth from space today, we see a pale blue dot—a planet dominated by vast oceans that shimmer under the sunlight. But what if our oceans weren't always blue? According to recent ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Earth's oceans, known for their deep blue hue, could one day undergo ...

It sounds like a trick question when someone asks if we could ever get a new ocean again when we already have the Southern ...

The desert floor in Ethiopia looks fixed and ancient, but it is moving. Across the Afar region and down the East African Rift, the African continent is being pulled apart by forces deep below the ...