Astronomers used a 3D global computer model to compare the climates of exoplanets in different stellar and orbital configurations. They found that a planet orbiting a white dwarf star would offer a ...

Humanity may not be extraordinary but rather the natural evolutionary outcome for our planet and likely others, according to a new model for how intelligent life developed on Earth.

A new study reveals that the Earth's inner core is undergoing a structural transformation. A new study by USC scientists, ...

The Earth's inner core, long considered a solid and stable sphere, may be quite different. A recent study suggests that its ...