The Cambrian Explosion in which life on Earth underwent massive diversification was likely triggered by eccentricities in Earth’s orbit around our Sun. Or so say the authors of a new paper just ...

Recently, we looked at insolation and the solar constant, and in this article, we are going to look at global net radiation and seasons.

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to ...