Physicists measure the gravitational pull of a ladybug
![](https://weirdnews.info/wp-content/uploads/2021/03/Physicists-measure-the-gravitational-pull-of-a-ladybug-601x220.jpg)
Researchers have measured the smallest gravitational pull yet – equivalent to about the mass of a ladybug. yellow2j/Depositphotos View 4 Images – By Michael Irving 2021 Mar 11 – Of the four fundamental forces, gravity is the one we’re most familiar with in our …