When you print something, it is most likely an assignment printed on paper. But did you know you can also “print” shoes, jewelry, and even parts of a house using a 3D printer? This type … Read more
Governments around the world have an important decision to make. Should they reopen their countries or states during the coronavirus pandemic? Stay-at-home orders keep people from spreading coronavirus. The shutdowns have had a high cost, … Read more
Humans have been putting objects like spaceships and satellites into space since 1957. Each time an object is put into space, small pieces fall off. Sometimes these pieces are released into space on purpose. Other … Read more
“Ireland remembers.” That is what one message said that came with a donation [money given to help somebody] to the Navajo and Hopi Families COVID-19 Relief Fund. This is an online fundraising site that has … Read more
On June 6, we remember D-Day, or the Invasion of Normandy, France during World War II. Why was this such an important battle in World War II? German forces had invaded France and were trying … Read more
A Dangerous Gas Nitrogen dioxide (NO2) is a gas that is released into the air when fuel is burned. Emissions from cars, trucks, buses, power plants, and other industrial facilities release nitrogen dioxide. The environmental impact of nitrogen dioxide includes smog and acid rain. … Read more
Have you been meeting with your class online? If so, you are not alone. Even the justices of the Supreme Court of the United States are hearing their cases remotely—over the phone. Usually, the justices … Read more
You have probably heard the words “social distancing” in the news. Social distancing is a way to stop the spread of COVID-19, the new coronavirus. Scientists believe that the virus spreads through the air when … Read more
The countdown to Earth Day 2020 has begun! This year’s main theme will focus on climate action. Climate change represents a major issue that impacts life on Earth. It involves changes in weather patterns, and … Read more
The novel coronavirus (COVID-19) has changed life for many people around the world. You might be attending school at home and keeping distance from other people. This will help prevent the virus from spreading. But … Read more
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