Extreme geomagnetic storms could impact Earth twice as strongly as thought after researchers found a statistical bias may ...
The sun may have swallowed a super-Earth planet in its early history, and our star may still be hiding the evidence, new ...
A new study raises the possibility that the Sun once swallowed a super-Earth planet and may still hold clues about what ...
Some 550 million years ago, Earth looked very different than it does today. The Southern Hemisphere was dominated by an ...
Scientists used Earth’s magnetic field and atmosphere as a planet-sized detector to search for some of the lightest proposed ...
NASA-funded studies suggest Earth’s climate has been influenced by both the Sun’s travels through dense regions of the Milky ...
While astronomers have found thousands of exoplanets over the last few decades, the true prize continues to elude them—they ...
The contradictory geology of the Apennines has long puzzled scientists. (Paolo Corsetti/Moment/Getty Images) Deep beneath our ...