As evidenced by the diagrams that make up the Tree of Knowledge System, I think it is valuable that we teach individuals broad frames to think about the Universe and our place in it. That was why I ...

Join us on a captivating adventure through the vastness of the cosmos as we traverse the sizes and scales of what lies around us in space! From tiny dust particles that slowly swirl together under the ...

But there are several important anomalies, including a widely debated one called the Hubble tension. It is named after Edwin ...

Quinnipiac University provides funding as a member of The Conversation US. When you bake a loaf of bread or a batch of muffins, you put the dough into a pan. As the dough bakes in the oven, it expands ...

The discovery that the universe extends beyond the Milky Way galaxy was a pivotal moment in astronomy. In 1925, astronomer Edwin Hubble identified a Cepheid variable star, known as V1, in the ...