WMAP- Big Bang Expansion: the Hubble Constant

Public access site for The Wilkinson Microwave Anisotropy Probe and associated information about cosmology.

The Implications of Hubble's Law: An Expanding Universe Astronomy 801: Planets, Stars, Galaxies, and the Universe

Largest-ever map of 56,000 galaxies is demystifying the universe

WMAP- Big Bang Expansion: the Hubble Constant

How a Dispute over a Single Number Became a Cosmological Crisis

How a Dispute over a Single Number Became a Cosmological Crisis

Bad Astronomy, Are some parts of the Universe expanding faster than others? Maaaaaaybe.

OHIO physicists help paint first complete picture of expanding universe, lead pursuit of dark energy

The Expansion of the Universe on Another Mode - AAS Nova

22.1 Starting with a Big Bang

Tension Over Hubble Constant Continues - Sky & Telescope - Sky & Telescope

Expansion: The Expanding Universe: Tracing Back to the Big Bang - FasterCapital