December 9, 2019

Happy 85th to Pluto!

An artist’s conception of New Horizons

passing Pluto and Charon.

Credit: NASA/JHU APL/SwRI/Steve Gribben

Where were you in 1930?

If you were American astronomer Clyde Tombaugh, you were announcing the discovery of a curious object caught moving through the constellation Gemini just the month prior. [Read more...]