WEIRD SCIENCE

Physicists measure the gravitational pull of a ladybug

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 …

 

Why do deserts get so cold at night?

Temperatures in the Sahara can drop an average of 75 degrees Fahrenheit (42 degrees Celsius) overnight. The milky way shines in the night sky over the Sahara Desert. (Image credit: Shutterstock) – By Harry Baker – Staff Writer 11 days ago – If …