@joe111551 contrary to what one might see in cartoons the surface of the sun is not fire, its plasma. and the heat from the sun is transported to earth as electromagnetic radiation (i.e charged particles) and yes those travel through vacuum, light itself is also particle that travels through vacuum.
@joe111551 contrary to what one might see in cartoons the surface of the sun is not fire, its plasma. and the heat from the sun is transported to earth as electromagnetic radiation (i.e charged particles) and yes those travel through vacuum, light itself is also particle that travels through vacuum.