Gravity is the force of action between two objects. It’s called a natural force because it acts at a distance rather than needing to be in contact. Gravity is the force that holds us down on Earth and ...

Through precise motion and pressure control, researchers are creating levitation effects powered entirely by liquid flow.

Students will apply their knowledge of physical science concepts to create a lunar lander game using Scratch. They will use Vernier force and acceleration sensors to understand forces and integrate ...

Centripetal and centrifugal forces are central to circular motion, but they're not the same. Discover the differences between the two often-confused forces.

When individuals hear volcanoes, they tend to envision blazing eruptions blasting into the air. However, volcanoes can also ...