Beneath Earth s surface, nearly 3,000 kilometers down, lies a mysterious layer where seismic waves speed up inexplicably. For ...

Recent findings suggest that Earth’s mantle might harbor hidden plumes venting heat from the planet’s core, a discovery that ...

ETH Zurich scientists confirmed that solid rock flows deep inside Earth, solving a decades-old mystery about seismic waves.

Earth's magnetic field and oxygen levels have increased more or less in parallel over the past 540 million years, suggesting ...

Strange radio signals detected by a balloon-borne antenna over Antarctica sparked wild theories about physics-defying ...

A turtle’s head seems simple: a hard beak, two bright eyes, and a quilt of scales that protect the skull. Look closer and a ...

Separated by a distance of around 11 million light-years, these structures are thought to be "shock fronts" resulting from ...

In a study that closes a long-standing knowledge gap in fundamental science, researchers Boerge Hemmerling and Stephen Kane ...

A beach in the Australian state of South Australia has been closed due to a mysterious foam. Surfers have reported cold and ...

The Voyager 1 spacecraft had flown past this moon of Jupiter, catching the first glimpse of active volcanism on a world other than Earth. Umbrella-shaped outbursts of magmatic matter ... The data has ...

The US space agency has discovered a mysterious object which is sending signals to Earth every 44 minutes. Located about ...

The "Crisis" events are always DC's biggest and most impact stories, and here are all of them ranked worst to best.