Note: This video is designed to help the teacher better understand the lesson and is NOT intended to be shown to students. It includes observations and conclusions that students are meant to make on ...

1. Label your three cups water, alcohol, and oil. 2. Add 1 tablespoon of water, isopropyl alcohol, and oil to its labeled cup. 3. Take three M&Ms of the same color and put one in each cup. 4. Swirl ...

SIOUX CITY (KTIV) - Gather your supplies! This episode is about erosion and weathering. We will use sand and rocks to simulate what happens after a river flood. Water is powerful, it can grind down ...

GRAND RAPIDS, Mich — Do you have too much leftover candy corn? Well, this experiment will allow young scientists to develop a hypothesis, execute an experiment, and edit their hypothesis as they work ...

This article was originally published on The Conversation. Read the original article. Carbonate sands on coral reefs will start dissolving within about 30 years, on average, as oceans become more ...

Researchers hope their DIY machine will help designers around the world experiment with making their own, sustainable fashion and other textiles from a range of natural ingredients -- maybe even the ...