Dry ice looks a bit like regular ice. While it can be clear, it’s usually white because water vapor freezes into frost on its surface. Dry ice is very cold. It’s −78.5 °C or −109.2 °F, which is cold ...

👉 Watch the video of Sarah’s science experiment at Helotes Elementary School here! Hello parents, teachers and students! Be sure to check out GMSA@9 on Wednesdays when Meteorologist Sarah Spivey does ...

Physicists in Europe have quietly turned a classic holiday symbol into a cutting-edge experiment, 3D-printing a tiny ...

Today we are delving into an experiment that is a study in Thermodynamics which is defined as the branch of physical science that deals with the relations between heat and other forms of energy (such ...

An elementary school in Gallatin, Tennessee, has made headlines after 19 students and a teacher were sent to the hospital after a dry ice experiment. According to Nashville's WKRN, the third-grade ...

There's been some foggy mornings on the east side of the Red River Valley lately. It looks like a winter wonderland but this spectacular scene was not caused by snow, we are still waiting for that ...