GPS
In the Know

Summer Travel: How Does GPS Work?

A Global Positioning System (GPS) is a system with three parts: satellites, ground stations, and receivers. More than 30 satellites circle Earth. They send out constant signals. Ground stations use radar to track the satellites. … Read more

Olympics
In the News

Summer Olympics in Tokyo

UPDATE: As COVID-19 cases continued to rise, the Japanese government declared a state of emergency. The Olympic games will continue, but no spectators will be allowed to attend events. Only athletes, trainers, and members of … Read more

community vegetable garden
In the Know

Community Gardens

June is National Fruits and Vegetables Month! It’s a national celebration to focus on the health benefits of eating fruits and vegetables. Many people grow fruits or vegetables in gardens at their homes. If they … Read more

voting
In the Know

The Struggle Over Voting Rights

Across the United States, people are struggling over the issue of voting. Some states are passing laws that would make voting easier. Some people worry that making voting easier will make it easier to cheat … Read more

The Tape family
In the Know

The Tape Family

May is Asian-Pacific American Heritage Month. It’s a great time to learn more about Asian Americans and Pacific Islanders and what they have contributed to the United States. You may already know about court cases … Read more

Hoover Dam
In the Know

The Hoover Dam

You have probably heard the word infrastructure in the news. But what does it mean? The infrastructure is made of facilities that people need to live. Bridges, roads, energy plants, water treatment, schools, hospitals, and … Read more