Trans-Neptunian objects (TNOs) are icy bodies that vary widely in size, from large dwarf planets like Pluto and Eris—each ...

Using an amateur radio setup, 10 children chatted with astronaut Donald Pettit about life on the International Space Station.

Our world today is gripped by a toxic attention deficit—from children to adults—that makes success more and more difficult to ...

For decades, we believed there were nine planets in our solar system—until Pluto was reclassified in 2006. But what if ...

As Disney Jr. gears up for the launch of Mickey Mouse Clubhouse+ this summer, a Mickey Mouse Clubhouse exhibit is set to open at the Children’s Museum of Indianapolis.

On this day 35 years ago, NASA's Voyager 1 spacecraft took a picture that changed how we see our planet. The iconic "Pale ...

Planetarium features a number of star shows and laser concerts during March specially designed for children, at 118 Lamington ...

According to a memo from the Department of the Navy obtained by ABC 10News, a stop-work order was issued last week to Marine ...

Take advantage of a special 6-7 planet alignment from Earth's perspective. Planets 'line up' in the skies over California in ...