Kenny Chaffin August 30, 2022 11:09am Oh Constant Gravity Reach Out to Me https://www.sciencealert.com/gravity-has-stayed-constant-for-the-entire-age-of-the-universe-study-finds #science #gravity Gravity Has Stayed Constant For The Entire Age of The Universe, Study Finds For over a century, astronomers have known that the Universe has been expanding since the Big Bang.