Seleucus of Seleucia was an ancient astronomer who defended heliocentrism, arguing that Earth orbits the Sun and rotates on ...

Neutrinos generated through solar fusion reactions travel effortlessly through the sun's dense core. Each specific fusion ...

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 ...

A giant model of the Sun has been installed at the Bath Assembly Rooms in Somerset. Created by Bristol artist Luke Jerram, the sculpture is named Helios after the god who represents the Sun in ...