Gravity's Dance: Why the Moon Doesn't Crash into Earth

Medicine & Technology Dec 25, 2023

Explore the vital role of gravity in keeping the Moon from falling into Earth and learn what forces keep Earth's natural satellite to its orbit.

Movement of Raindrops on Car Windshield Has Scientific Explanation As Gravity Forces Cause Them to Move

Mar 24, 2022

Physicists have a scientific explanation for the movement of raindrops on a car windshield. Learn about the role of forces from gravity in such a movement.

Atom Bonding, Nature Measured Using Ultrasound in Nanometer Showing That Sound Speed Is Dependence on Structure

Sep 17, 2021

Researchers recently developed a new approach to measure atomic bonds and nature, revealing that a sound's speed depends on the structure it travels through.