Surface of Uranus

16 years ago

[/caption] Uranus is a ball of ice and gas, so you can't really say that it has a surface. If…

What is the Weather Like on Uranus?

16 years ago

We understand the weather on Earth. The Sun heats the air at the equator, causing it to rise. The warm…

Orbit of Uranus

16 years ago

[/caption] The orbit of Uranus takes 84.3 year to complete one revolution around the Sun. In other words, 1 Uranian…

Book Review: Stars and Planets

16 years ago

Ian Ridpath has been adding to his impressive list of publications with the recently updated fourth edition of "Stars and…

Comments for 2012: No Geomagnetic Reversal

16 years ago

Because of the enormous amount of comments to this 2012 article, I've had to move the comments to a separate…

Where Are All the Kuiper Belt Objects?

16 years ago

[/caption] A group of astronomers spent two years photographing portions of the sky to look for small chunks of rock…

Did Our Solar System Start With a “Little Bang?”

16 years ago

[/caption] What prompted the formation of our little corner of the universe – our sun and planetary system? For several…

Weekend SkyWatcher’s Forecast – October 3-5, 2008

16 years ago

Greetings, fellow SkyWatchers! It's Friiiiiiday... And time to head out to the Moon to begin some lunar exploration. Why not?…

Hubble’s Heritage

16 years ago

[/caption] Here's another anniversary for you and more fodder to either ease or add to your Hubble "angst": Ten years…

The Particle Zoo: Collecting Your Own Subatomic Particles

16 years ago

[/caption] This is a must for any particle physics enthusiast: collect your own particles in the form of a soft,…