Middle School

Have you ever wondered why water sticks to your skin? When you jump into a ball pool and come out,…

Can water defy gravity and float in midair? Not really, but with some help, it can appear to be. Air…

Iron is an essential mineral to our body. It is found in every cell and is used to make hemoglobin, the…

Did you know that water can play tricks on your eyes? This experiment is incredibly simple and requires only a…

Science is all around us. Oftentimes, we apply the principles of physics, chemistry or biology without even knowing. We can…

Surface tension is a force that pulls together the outermost molecules of a liquid. It makes water form tiny beads…

Air can exert pressure on other objects. That force is called the air pressure. After shaking a soda can and…

Even though there is a severe drought in the area where we live, thunderstorms are still a common spring occurrence….

Toothpicks are made of dry wood. Using the absorbing property of wood and the surface tension property of water, you…

Refraction Of Light Have you ever noticed if you look through a glass of water, the image behind the glass…

Have you noticed that things look a little funny when you see them through a glass of water?  Some of…

Propulsion And Newton’s Third Law How do airplanes fly in the sky, ships move in the water and rockets take off…