But for centuries, scientists have struggled to pinpoint exactly why these shifts occur and when the next ice age might begin ... dictated by Earth’s position in space. Here’s where things ...

Earth may have been exposed to interstellar clouds which may have changed the chemistry of the planet's atmosphere and led to the development of multiple ice ages, researchers suggest ...

Arctic ice is melting faster than expected — and the culprit could be dust — How satellite data has proven climate change is a climate crisis — How climate change could make Earth's space ...