
People do not live in Antarctica. People do stay there sometimes. People study science there. They study ice. They study weather. Antarctica has clear skies. People study the stars there.
Photo Credit: MOF/Getty Images
The International Space Station is a science lab in space. … read more
Static electricity is the buildup of an electrical charge on … read more
Have you ever given a speech? Were you nervous? Excited? … read more
© 2026 McGraw-Hill Education. All Rights Reserved.