The expansion of the universe after the Big Bang

What is the Big Bang Theory?

What does it mean when they say the universe is expanding?

Scientists Have Found Evidence of the Big Bang — 3 Graphs Explain Why This Is a Huge Deal

Expansion of the Universe

Mystery of the Expansion of the Universe Solved? Theoretical Physicist Offers Hypothesis to Resolve Scientific Controversy

The Beginning to the End of the Universe: The Big Crunch vs. The Big Freeze

Measuring the Expansion of the Universe: Surprising Discrepancies Hint at Inconsistency in the Composition of the Universe

Was all matter in existence formed in the Big Bang or is new matter still being created?, Science

The search for cosmic inflation - Mapping Ignorance

Does the Measured Expansion of the Universe Support the “Big Crunch” Hypothesis? – National Radio Astronomy Observatory

2.1 Starting with a Big Bang – Principles of Earth Science