These Are Asperatus Clouds Which Are Dark And Storm Like. However, They Dissipate Without Any Storms.

Blood rain! This is distilled water (dH2O),with basic red dye #5 (toluylene red) being sprinkled in.

Flamboyant Cuttlefish by  Beyond The Water Surface

Using the classic baking soda and vinegar demo to blow up a balloon.

Watch: This pen will supercharge your artwork, thanks to its conductive ink.

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One Easy Way To Test Batteries 

Used batteries bounce and tend to fall down when dropped. New batteries do not bounce as much and tend to stay standing.

Materials: 1. Food Coloring 2. Liquid Dish Washing Soap 3. 3 Tablespoons of Warm Water 4. 1 Tablespoon of Dry Yeast 5. ½ cup of 20-volume hydrogen peroxide from a hair salon 6. Empty 16 ounce Plastic Bottle 7. Small Cup 8. Safety Goggles 9. Tray

Steps: 1. First, put on your safety goggles and place a tray in front of you. 2. Next, pour the hydrogen peroxide in the bottle. (Make sure to have an adult complete this step) 3. Then, add 8 drops of any food coloring of your choice in the bottle. 4. Next, add 1 tablespoon of liquid dish soap into the bottle and swish it to have the materials mix. 5. Then, combine the warm water and yeast together in a separate small cup and mix for 30 seconds. 6. Finally, place the bottle in the tray and pour the yeast water mixture into the bottle.

Lesson: While doing this experiment, foam appears having each tiny foam bubble filled with oxygen. The yeast acted as a catalyst or helper to remove the oxygen from hydrogen peroxide. If you touch the bottle, you notice that it is warm. That means your experiment made a reaction called exothermic reaction because it creates heat.

From Women’s Rights News on Facebook.

*EDIT* Small detail, but Angela Zhang is technically Asian-American, or Chinese-American, rather than a “Chinese schoolgirl.”

When magnetic ferrofluid comes in contact with a magnetic object, it becomes a moving sculpture that reflects the shape of the object’s magnetic field. Source