A quiet but measurable shift in Earth’s gravity field between 2006 and 2008 has baffled scientists for years. Now, nearly two decades on, new research suggests the anomaly may have been triggered by a ...

Spiral arms are crowded regions of space filled with stars, dust, and gas. As the solar system traveled through them, ...

New Curtin University research has uncovered a striking link between the structure of our galaxy and the evolution of Earth's ...

At the heart of this discovery are zircon crystals, tiny geological time capsules that preserve chemical changes across ...

An international team of scientists has synchronized key climate records from the Atlantic and Pacific Oceans to unravel the sequence of events during the last million years before the extinction of ...