Ring Around the Theory
February 9, 2023
We all fall down, say theorists about a ring around a minor planet where it shouldn't exist.
What’s Pluto Been Dune? Making Young Sand Dunes
June 4, 2018
Sand dunes were surprising enough on Titan, but et tu, Pluto? and young, recent dunes? Scientists couldn't believe their eyes.
Ring Around the Dwarf Planet Says ‘I’m Young’
October 13, 2017
You can't declare something old just because your worldview requires it to be old.
Will Pluto Surprise Scientists?
July 9, 2015
First-time encounters have a long history of shocking planetary scientists with unexpected features. It's about time for Pluto.
What to Look for at Pluto
June 3, 2015
As New Horizons closes in on Pluto for its July 14 encounter, what questions should be asked?