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Dr. Luther P. Jackson ESTEEM Center for Engineering and Technology

ESTEEMStream.News

ESTEEMStream.News

All content by Prisha Polra
black ballpoint pen on white spiral notebook

How Ballpoint Pens Work

By: Prisha Polra, Journalist
Ballpoint pens are a reliable kind of pen that are very commonly used. It was a very important invention and had a lasting impact on art and writing.
yellow and black handle hammer and screw driver

How Hammers Work

By: Prisha Polra, Journalist
The  hammer is a very popular tool that's been used for centuries. During the bronze age the hammer started evolving when different kinds of metal started being discovered and used.
The History of Jelly Beans

The History of Jelly Beans

By: Prisha Polra, Journalist
Jelly beans are a classic colorful snack that's eaten worldwide and has been around for quite a while. The evolution of jellybeans from a vague descendant of Turkish delights to the vibrant modern-day jelly bean was a long one, but it was a greatly influential snack used in games and a mascot for Easter.
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Dr. Luther P. Jackson ESTEEM Center for Engineering and Technology
Prisha Polra