Articles

Marc Rayman

Marc Rayman's latest Dawn journal explains the temperature adjustments engineers make to save power and keep the spacecraft warm.

Bill Nye

The Planetary Society just achieved a major victory in our efforts to ensure strong funding for NASA’s planetary exploration.

Emily Lakdawalla

Curiosity is back to science operations, though the activities are limited in scope by the fact that conjunction is fast approaching. Here's a couple of neat images from sol 227.

Larry Crumpler

Flash memory or computer problems oddly occurred on both Curiosity and Opportunity around Feb 27. One possibility is that a large solar flare resulted in radiation at Mars sufficient to temporarily corrupt the memory on both rovers.

Casey Dreier

Sequestration claims its next victim at NASA, as all Education and Public Outreach activities are suspended until further review.

Emily Lakdawalla

On Thursday at noon PDT / 1900 UTC I'll report on some of my favorite findings from LPSC, and answer your questions about the latest planetary science.

Emily Lakdawalla

In which I complain just a little bit about talks at the Lunar and Planetary Science Conference.

Emily Lakdawalla

Some interesting results from the Lunar and Planetary Science Conference on clay minerals on Mars and what they might mean about ancient water.

Casey Dreier

The President signed the Senate's bill to fund the government for the remainder of 2013, and it includes some positive news for NASA's Planetary Science division, which is facing a 21% cut.

Emily Lakdawalla

Reports from the March 19 session at the Lunar and Planetary Science Conference covering eight icy moons in the outer solar system: Ganymede, Europa, Dione, Rhea, Mimas, Tethys, Enceladus, and Miranda.

Van Kane

Last week, planetary scientists gathered for the 44th Lunar and Planetary Science Conference. Van Kane rounds up some of the future mission concepts presented.

Mat Kaplan

The extended, mostly unedited recordings of my conversations with many of the people I spoke to at the ALMA Observatory in Chile. Also, the full English translation of Chilean President Sebastian Pinera's speech.

Emily Lakdawalla

Really cool movies from Jim Richardson propose to explain how the same physics of impact cratering can produce such differently-appearing surfaces as those of the Moon, large asteroids like Eros, and teeny ones like Itokawa.

Bill Dunford

A new slant on Martian landscapes from Mars Global Surveyor.

Casey Dreier

We celebrate success as Congress passes a bill that restores funding to NASA's Planetary Science program, allowing for more missions, begins a mission to Europa, and funds Plutonium fuel development.

Emily Lakdawalla

Before yesterday, my answer to this question would be

Emily Lakdawalla

A mind-boggling quantity of information is being presented at the Lunar and Planetary Science Conference. In my first report from the meeting, I try to make sense of the Curiosity and Opportunity sessions.

Bill Dunford

Some lovely, rarely-seen images from the MESSENGER mission.

Emily Lakdawalla

I depart tomorrow for Houston and the annual Lunar and Planetary Science Conference (LPSC). Here's a look at how to follow the meeting on social media, and where to find me if you're also attending.

Donna Stevens

I’m happy to tell you that the March Equinox 2013 issue of The Planetary Report is hot off the presses and will begin mailing next week.