Science

SCIENCE! with Josh

by Joshua Sagalchik; Nov./Dec. 2022

Triple Demic

During the winter months, it’s normal to get sick more. Now, with the weather getting colder, we’re spending more and more time indoors.

COVID-19

We all know it: the virus that’s killed hundreds of millions of people all over the world over the course of almost 3 years. Fortunately, COVID has slowly been on the decline, with fewer and fewer cases and deaths, largely in part because of the vaccine.

The Flu

Flu is a contagious respiratory illness caused by influenza viruses that infect the nose, throat, and sometimes the lungs. It can cause mild to severe illness. The best way to prevent getting the flu is to get a flu shot each year.

Low humidity during the winter enables the influenza virus to live longer indoors, so keep clean and safe!

RSV (Respiratory Syncytial Virus)

RSV is much like COVID and the flu: you might get it mixed up with the other 2! The most common symptoms are wheezing and a mild fever. Most people recover in a week or two, but RSV can be serious, especially for infants and older adults.

Telling Them Apart

Find a handy chart here: Do You Have Covid, Flu or R.S.V.? to differentiate your symptoms between the 3 illnesses.





The Snowflake Experiment


By: Kayden Chen and Josh Chang

The snowy season that you might hate or love is rapidly approaching and school is quickly losing its novelty and entertainment. This also means science is getting less exciting and fun but that doesn’t mean that science can become a delightful form of amusement again. Behold, the seasonal snowflake experiment that boggles minds and makes heads turn. This experiment allows you to create artificial crystals similar to how snowflakes form. Thanks to my fifth grade science teacher for introducing this experiment to me, I now have the ability to share this experiment with the wonderful viewers of the school newspaper. I hope you’re ready because science is messy… but seriously remember to follow the process with the proper equipment.



Here’s what you need for the experiment:

  • Four - 3 inch pieces of pipe cleaners

  • String

  • Pencil

  • Jar (wider jar=bigger snowflakes)

  • 9 tablespoons of Borax (If you don’t know what Borax is…Borax is the same substance used in slime in this experiment. It is used to create the snowflake crystals. When a certain amount of heat is within a close vicinity of the borax the borax converts into a glass like material. Still if you didn’t know and have concerns on how much your wallet will be drained, have no fear, the wallet emptying isn’t as dire as your expectations. It can be purchased on a well known site which every online shopper knows (which is basically everyone) called Amazon.)

  • Three cups of boiling water.


The science behind the experiment is quite fascinating... Liquid borax goes through many phases like a transition between a young adult to middle aged. The first state is, the borax starts to lose the water molecules. The second phase is the liquid becomes transparent before it solidifies into a solid becoming a material similar to glass. These crystals need specific surfaces to grow on and pipe cleaners do the trick. Pipe cleaners have multiple benefits not only because the furry surface are a suitable surface to produce borax crystals but also are flexible enough to create a snowflake shape and as I had said earlier, the crystals are translucent (slightly clear) so if the frame of the pipe cleaner is a certain color it can pass through.


The first step to creating these man made snowflake crystals is of course to gather the materials preliminary to the actual part that requires effort. Thank you to the Martha Stewart website for providing the instructions and materials for this experiment.


Take the three pipe cleaners and twist them into a six pointed star, constructing a frame for the snowflake. You can add more pipe cleaner attachments to make your snowflake structure more intricate as long as the attachments aren’t too close together. If they are, then the crystals will stick together making it not look as detailed. Other ways you can customize your snowflake is choosing the color of the pipe cleaners. Since the crystals are slightly translucent the color passes through. You can choose any color for the pipe cleaner to your heart's desires (if you have the color). Next tie a string to one of the points and tie the other end to a pencil or a stick which will suspend the structure in the jar. Tie the string tight as the structure will have to hang for 8 to 12 hours. Now grab your jar and make sure that your structure fits as you don’t want your crystals to stick to the side and removal will be difficult. If it doesn’t fit, trim the edges except the point that is connected to the string and you can trim that later.


Assemble your 9 tablespoons of borax using the rule 3 tablespoons of borax per one cup of boiling water. Then pour your 9 tablespoons into the jar, prepare the boiling water and your snowflake structure. Pour in your three cups of water preferably one cup at a time. Make sure to pay attention while pouring the water not only for safety reasons but to know if the water reaches a certain height. The higher the water is the easier it is to remove the snowflake. The water is cloudy with the white stuff in it, but we need to stir it until the borax is equally distributed. Once all the borax seems diluted into the water, put the snowflake frame into the water before it stops steaming. The borax requires heat to become a crystal. Make sure to lower the snowflake until it is entirely submerged under our borax/water concoction. In addition to this make sure the frame doesn’t touch the sides which is why a wider jar allows a larger snowflake structure. Don’t let the snowflake touch the bottom as the borax slowly sinks to the bottom and crystallizes there instead which also makes the snowflake stick to the bottom making it harder to remove.


Finally, adjust the position of the snowflake to fit the criteria listed above. Cover the jar and stick with a piece of paper which prevents the heat from escaping, speeding up the process. Leave the snowflake to suspend for 8 to 12 hours so do this experiment before you go to sleep, at least that’s what I did. Even when the borax rests to the bottom, don’t disturb the process at all or you basically reset the 8 to 12 hour timer. When crystals have basically enclosed the sides of the jar, empty the jar leaving only crystals and the frame. Slowly raise the snowflake out of the jar and then admire your glorious creation. Of course if the jar wasn’t tall enough and the crystal bottom stuck to the frame don’t fret. Use as much of your strength to yank it out without breaking the jar. If you can’t pull it out, ask an adult for help or wash it with water. You know what they say: rinse and repeat. This will get the snowflake out. The snowflake might be a bit bendy but that is the outside crystals breaking off from each other leaving a slightly bent pipe cleaner encrusted in borax crystals.

-Use a jar that you don’t need anymore. Crystals will form on the sides and bottom which are incredibly difficult to remove. This ruins the jar essentially.

-Don’t stir the water after you have stirred it once and decided to put the snowflake frame into the water. I had a paranoid feeling that the borax piling at the bottom of the jar was a bad thing (which it is) but it won’t affect the growth of the crystals on the frame.

-Put the borax powder in the jar before you add the boiling water. I decided to put in the borax one tablespoon at a time. Putting in the powder first will also make mixing the borax equally easier.

-If you don’t understand the instructions above or in the Martha Stewart website which I didn’t, you can go on YouTube and find a video demonstration using similar or the same materials.

-Use a pencil to hold up the snowflake frame because if the string is too long you can roll it to adjust the height. If it is too short you can lower it, too high you can raise it.

-If you use a jar that is taller there will be less borax crystals at the bottom of the jar. If you use a wider jar you can create bigger snowflake frames.

-Try to do this experiment before you go to sleep because the crystallization process takes between 8 to 12 hours. To avoid tampering with the concoction with your filthy impatience, sleep will help subside your temptations.

-Even though it substantially looks like rock candy the intent of borax powder is to enhance the ability of cleaning detergent. NOT to consume and ruin your digestive system in one fell swoop.

To make an imitation snowflake one must first find instructions given in this very article and to always remember those steps not to forget even one or you may mess up so remember the instructions given. Have fun! ❄