<p align="right">Last Update: <font color="#4f81bd">July, 24, 2024</font></p> ## BIG IDEA - Dark energy drives the expansion of the universe . - Dark energy's exact nature remains one of the biggest puzzles in cosmology. - The presence of dark energy influences predictions about the ultimate fate of the universe. --- Return [[Home|Home]] | [[The Universe]] | [[The Big Bang|The Big Bang Theory]] | [[Solar System]] | [[Galaxies]] | [[Star Clusters]] | [[Superclusters]] | [[Black Holes]]