Expansion

Space Dark energy may have caused the universe to expand rather than contract

Known as ΛCDM, the standard model of cosmology weaves together dark energy, dark matter, and Einstein’s general relativity.

Space Harvard and Cambridge scientists disprove the Big Bang’s inflation theory

Space Groundbreaking new study finds that dark energy doesn’t exist

Space New research findings challenge Einstein’s landmark theory of relativity

Space Astronomers believe the universe isn’t just expanding – it’s spinning too

Discoveries Astrophysicists propose a new way of measuring cosmic expansion with gravity waves

Discoveries How big is the universe? Is it infinite or does it end?