We’ll explain why Pluto is no longer considered a planet, and why some scientists believe there is another planet.

The Space Shuttle program spanned 30 years, and accomplished many things in low-Earth orbit.

When venturing into deep space to discover new worlds, robots are needed to first explore these extreme environments.

High school and college students compete for a fantastic prize: Going aboard a Zero-G aircraft where they’ll experience.

Four astronauts who have gone on missions into outer space share their perspective of life in micro-gravity.

Private companies are now making plans to venture into outer space to mine valuable resource from asteroids and the moon

Four artists display their unique methods of illustrating the mysterious frontier of outer space.

There’s a new generation of satellites that are heading for low-earth orbit. They’re now smaller and smarter than ever

To send rockets to outer space, it requires all types of engineers.

Once we land on Mars, how will we survive?

Host Emily Calandrelli discovers various ways the public is helping scientists explore outer space.