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A Day in the Solar System: 28 October 2015

Bill Dunford • November 09, 2015 • 5

On October 28th, the Cassini spacecraft flew through the geyser plume of Saturn's moon Enceladus. But Cassini was not the only spacecraft operating in the solar system that day.

Mega Hemorrhaging Total Lunar Eclipse Sept 27-28, 2015

Bruce Betts • September 24, 2015 • 1

There will be a spectacular total lunar eclipse on the night of Sept. 27-28, 2015, a newly dubbed Mega Hemorrhaging Eclipse. Here is info on what lunar eclipses are and how to observe the eclipse.

In Pictures: A Partial Solar Eclipse from Space

Jason Davis • September 15, 2015

Two sun-observing spacecraft in Earth orbit captured images of a partial solar eclipse Sunday morning.

Real-time sunset on Mars

Emily Lakdawalla • May 24, 2015 • 7

Pause your life for six minutes and watch the Sun set....on Mars. Thank you, Glen Nagle, for this awe-inspiring simulation based on Curiosity's sol 956 sunset images.

Take My Free Online College Introduction to Planetary Science and Astronomy CSUDH Class

Bruce Betts • February 04, 2015 • 2

Our own Dr. Bruce Betts is once again teaching his Introduction to Planetary Science and Astronomy college course online. Come join him.

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