We all live on Earth. On Earth Day, we learn how to take care of our planet.
Photo Credit: ixpert/Shutterstock
In the Know
Spring Changes
March 19 is the first day of spring. Many changes … read more
In the Know
Do All Birds Fly?
All birds have wings but not all birds can fly! … read more
In the Know
Maria Telkes – Scientist known as the Sun Queen
Maria Telkes was born in 1900. She was a scientist. … read more