Earth Moon Sun Paper Craft for Kids. To make this fun space craft for kids, you will need construction paper, glue, scissors, and craft sticks.

"It is incredible that modern telescopic surveys have the ability to detect such small objects up to millions of kilometers ...

Not only will Friday’s total lunar eclipse be a Blood Moon, but it also lands on Pi Day! Grab a blanket—it won’t be freezing, but it will be in the 40s.

Eclipses occur when the Earth, moon and sun line up. A total solar eclipse will pass over the U.S. on the afternoon of April 8, cutting a narrow path across 13 states from Texas to Maine.

Amazon is offering the LEGO Technic Planet Earth and Moon in Orbit 42179 for only $59.95, a savings of 20%. With this deal, you're paying about 11 cents per brick.

Let's say we want to build a model of the sun and Earth alone. Earth has a radius of about 6,371 kilometers (3,959 miles), but let's represent this with a marble 1 centimeter in diameter.