Here you will find the latest topical and news stories in the world of science.

In the Know
Colorful Coral
Corals are tiny, colorful animals. Corals grow and divide. This makes … read more
Here you will find the latest topical and news stories in the world of science.
Corals are tiny, colorful animals. Corals grow and divide. This makes … read more
A laser is a thin beam of light. People use lasers … read more
May is Bicycle Safety Month. How can you be safe … read more
Look outside. Is it sunny? Is it rainy? Weather changes. … read more
Look at the mother duck. She is taking care of … read more
An inventor thinks of new things to make. Look around … read more
March 19 is the first day of spring. Many changes … read more
What is a heart? It isn’t just a shape. A … read more
How do animals survive in the winter? It is hard … read more
Temperature is how hot or cold something is. Temperature can … read more
© 2025 McGraw-Hill Education. All Rights Reserved.