A thoughtful documentary from the Planetary Collective aims to shift our view by reminding us that we're all interconnected.
While a stamp attached the New Horizons spacecraft is about to make history, the rest of the stamps in the series have some fascinating history to teach us as well.
An extrasolar planetary ring system discovered in 2012 has now been determined to be much more massive than the one orbiting Saturn.
The ThinkGeek Planetary Glass Set is a set of 10 drinking glasses made to look like the Sun and the planets -- even Pluto.
Researchers solve the mystery of how Saturn and Jupiter formed, which changes how we think of planetary formation as a whole.
Saturn's outermost ring is the most active ring in the solar system. New models reveal how it came into being.
When legendary director Ridley Scott needed advice for his latest movie, about a manned mission to Mars gone awry, he called on the real-life team working to putting astronauts on the Red Planet.
We know we're being ridiculously optimistic about this, but we hope there's an entire race of highly evolved beings over on NASA's newly discovered planet in the Kepler system, and we also hope they have really fast Internet.
Ashley and Khail discuss whether or not they'd move to Kepler-452b, NASA's newest planetary discovery and how one of the biggest pro eSports leagues is taking steps to stop performance-enhancing drug use among players. #TD452b
In 2006, Pluto had its planet status revoked. Now a petition hopes to get it restored -- but would other dwarf planets ride in on its coattails?