In this video, Arvin Ash explores the history of the universe from the Big Bang to modern cosmology. Key discoveries include: - **1920s**: Edwin Hubble discovered galaxies outside the Milky Way and ...

Teleology is the idea that some processes in nature are directed toward a goal or an end. Today, it is commonly asserted that teleology is a remnant of antiquated ways of thinking about causation, and ...

Investigations into the unknowns of space and time -- and abstract questions around early universe cosmology relating to the Big Bang, black holes and universe expansion -- are focal points of ongoing ...

For most of modern cosmology, scientists have worked with a surprisingly simple assumption: the mysterious force driving the universe's accelerating expansion has remained unchanged throughout cosmic ...

Given how unfathomably large the universe is, it is perhaps understandable that we haven’t yet cracked all its secrets. But there are actually some pretty basic features, ones we used to think we ...

Cosmic inflation posits a transient epoch of accelerated expansion in the first fractions of a second after the Big Bang, driven by the dynamics of one or more scalar fields collectively known as ...