Tag Archives: Planet Nine

Day 2 at the #AAS230: Warm Jupiters, Human Spaceflight, and Other Stories

Artist’s rendition of the mysterious Planet Nine. The second day of the AAS Conference has concluded with still more fascinating tales from the world of astronomy. We begin with the tale of the Rosetta mission to Comet 67P/Churyumov-Gerasimenko, which concluded … Continue reading

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Planet 9 Follow-Up

Where it is, where it came from, and why there’s a chance it’s not there at all. Last week, I wrote about the not-quite-discovery of a ninth planet in our Solar System (and I don’t mean Pluto), way, way beyond … Continue reading

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