Join Donate

Blogs

Author

All

Date

All

Keyword

All

Venus: Not so neat and tidy as we thought

Emily Lakdawalla • September 23, 2010

Pioneer Venus discovered a stable "dipole" near Venus' north pole, and Venus Express found the same thing near Venus' south pole. Except now Venus Express has found it's not as stable as once thought.

Saturn's hexagon is not unique

Emily Lakdawalla • June 29, 2010

It turns out that Saturn's not the only place that displays geometrical shapes in its atmosphere. Earth does too.

Jupiter's faded belt: It's happened before, and it'll happen again

Emily Lakdawalla • June 16, 2010

When I wrote a post about Jupiter's missing South Equatorial Belt in May, I had three main questions: how long did it take for the belt to go away, has this happened before, and how can a planet as big as Jupiter change its appearance so quickly?

Saturn's hexagon recreated in the laboratory

Emily Lakdawalla • May 04, 2010 • 14

A lot of readers have expressed interest in the origin of Saturn's north polar hexagon. The hexagon is a long-lived pattern in the clouds surrounding Saturn's north pole, which has been observed since the Voyagers passed by in 1980 and 1981.

Bill Nye and people
Let's Change the World

Become a member of The Planetary Society and together we will create the future of space exploration.

Join Today

LightSail
LightSail 2 Sweepstakes

Help power LightSail 2's journey and support the mission by entering to win a complete LightSail swag kit.

Learn More

You are here: