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

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.

The planet’s rotation fluctuates as it travels around the sun, and measurements suggest we’re losing more than a millisecond ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to ...

Earth, sun, moon: three objects in space whose interactions have a pretty big impact on our lives. Earth orbits the sun once a year, and it rotates on its axis about once a day (depending on your ...

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.

The Planet Earth and Moon in Orbit 42179 set measures 9" high, 12.5" long, and 7" wide. It's comprised of 526 pieces and is marketed for ages 10 and older.

Over 4.6 billion years ago, Earth took shape from a spinning cloud of dust and gas surrounding the young sun. Tiny particles within this cloud collided and clumped together, driven by gravity and ...

The blood moon is a much more rare occurrence than the annual strawberry moon. It's only visible during a total lunar eclipse, when the Earth lines up between the moon and sun, according to NASA.

The blood moon is a much more rare occurrence than the annual strawberry moon. It's only visible during a total lunar eclipse, when the Earth lines up between the moon and sun, according to NASA.

The blood moon is a much more rare occurrence than the annual strawberry moon. It's only visible during a total lunar eclipse, when the Earth lines up between the moon and sun, according to NASA.

The blood moon is a much more rare occurrence than the annual strawberry moon. It's only visible during a total lunar eclipse, when the Earth lines up between the moon and sun, according to NASA.