It is difficult to imagine the difference in size between the Sun and Earth, or the distance between them. This activity will help you to visualise it. If you create this model, the Earth and Sun ...

Earth system models (ESMs) integrate the interactions of atmosphere, ocean, land, ice, and biosphere to estimate the state of regional and global climate under a wide variety of conditions.

Japanese researchers developed a model to simulate early Earth's atmosphere, revealing how UV radiation and hydrocarbons ...

Many models used for running atmospheric calculations of early Earth and Earth-like exoplanets are based on a one-dimensional (1D) photochemical model developed at Penn State, explained Aoshuang ...

This model reveals how vastly different the atmosphere was on ancient Earth, and how life may have first emerged. The key to unlocking the secrets of distant planets starts right here on Earth.

The model suggests that the atmosphere on ancient Earth was strikingly similar to what we see currently on neighboring planets Venus and Mars. However, despite their proximity, Earth evolved into ...

The Earth's magnetic North Pole is moving toward Russia. In mid-November 2024, several news outlets published articles ...

The magnetic North Pole is on a journey toward Russia in a way that has not been seen before. The British Geological Survey ...

When the 'God of chaos' asteroid Apophis makes an ultraclose flyby of Earth in 2029, our planet's gravity may trigger tremors ...

How the climate responds to extra emissions has proved stubbornly difficult to understand. Advances in climate science during ...