Science
Chimpanzee Researcher and activist, Dr. Jane Goodall
Chimpanzees are closely related to humans, and British primatologist Dr. Jane Goodall is best known for her research of wild chimpanzees. Learn more about Dr. Goodall on this printable coloring page. Dr. Goodall is a primatologist and anthropologist who studied the social interactions among groups of wild chimpanzees. She first started her 60 year studies…
Read MoreLonnie Johnson Coloring Page
Dr. Lonnie Johnson is a mechanical and nuclear engineer. After graduate school, he joined the US Air Force, and later worked at NASA’s Jet Propulsion Laboratory. Dr. Johnson won multiple awards in spacecraft system design, and contributed to the Galileo mission to Jupiter and the Mars Observer projects. His most famous invention was the Super…
Read MoreFilter Smoke with Duct Fan Bin
Smoke from wildfires and dust in the air can make it difficult to breathe sometimes. If you live in a place with lots of particulates (small pieces of matter like smoke, ash, dust, pollen) in the air, you might want a way to remove some of those things from your home. Earlier this week, Ash…
Read MoreBox Fan Filter Instructions
Why Filter the Air? ScienceWorks is located in Oregon, where we are having some wildfires right now. There is quite a bit of smoke, dust, and soot in the air. Due to the high levels of particulates (small pieces of solids in the atmosphere) outdoors, most people are trying to stay inside. Breathing too many…
Read MoreTurn Your Room Into a Camera Obscura
What is a camera obscura? While it might have “camera” in its name, a camera obscura is actually more like a projector. It is a device used by using a dark room or box and adding a small hole in one wall which will let light in. The light that travels through the aperture (the…
Read MoreDNA Photographer Rosalind Franklin
DNA Photographer: Spotlight Scientist Rosalind Franklin was born in London in 1920, and decided by age 15 that she wanted to be a scientist. Rosalind was known for her logic, intellectual debate, and keen sense of humor. She studied at Newnham College, one of two schools for women at Cambridge University. Even during World War…
Read MoreMars 2020 Video Series
Welcome, Mars fans! Later this summer, NASA will launch the Mars Rover Perseverance. Since ancient times, humans have been fascinated with Mars. It has earned the nickname of The Red Planet, and has been the setting for countless science fiction stories. Why Explore Mars? Mars is thought to be the most Earth-like planet in our…
Read MoreEngineering: Spotlight on Willie Klassen
Engineers design and make many of the objects around us. Willie Klassen is an engineer who works at Schilling Robotics. Learn more about how Willie became an engineer, some of his favorite things about engineering, and what you can do if you are interested in a career in engineering. Underwater Robotic Submarines Willie helps build…
Read MoreGalaxy Collision Simulator
Galaxy Collision Simulator Instructions Quick start – try these two icon buttons – try pressing the Rewind Simulation icon (in pink) to restart the current simulation and then press the Switch Camera icon to watch it from three different vantage points (click the Switch Camera icon multiple times to move sequentially between the 3…
Read MoreBuoyancy Testing: Will it Sink or Float?
Buoyancy Buoyancy is the upward force of a fluid on an object that is immersed in it. Put simply, the more buoyant an object is, the more likely it floats in a fluid. In this activity, Ash and Linus test some objects in water, to see which will sink and float. Buoyancy is related to…
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