SUNSET: 
Planets “Parade” with Waxing Moon
The "planet parade" isn't over yet — the waxing Moon will pair with the planets in the coming week, with a pretty Venus-Moon pairing on February 1st.
See January's "Planet Parade," plus Comet ATLAS Now Visible in Daylight
With lots of planets and a bright comet vying for our attention, January is an exciting month for skywatchers!
Cosmic Relief with David Grinspoon
Long Time Coming
Planetary exploration can take up a large portion of one’s life.
All Eight Planets Line Up ... Again!
Echoing summer's great arc of planets at dawn, winter presents the full octet again, this time splayed across the evening sky.
Piano Concerto on the Planets Premieres
A piano concerto based on the solar system’s planets just had its world premiere. And you can hear a sampling of the music right here!
