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One Year on Mars: My Favorite Moments from Planetfest 2012

Casey Dreier • August 06, 2013

It seems like it was just yesterday that 2000 people gathered in the Pasadena Convention Center to celebrate Curiosity's landing on Mars. All of Planetfest 2012 is online for your enjoyment.

TODAY at 4pm PDT: Google+ Hangout, Celebrate Curiosity's First Year on Mars with Deputy Scientist Ashwin Vasavada

Casey Dreier • August 05, 2013

It was just one year ago that Curiosity had her dramatic landing on the surface of Mars. Emily Lakdawalla and I will interview the Deputy Project Scientist of the Curiosity mission, Ashwin Vasavada, about the successes of the past year and the what to look forward to in the next

Curiosity is copying Cassini's tricks!

Emily Lakdawalla • August 03, 2013

Take a look at this amazing photo, captured by Curiosity from the surface of Mars on sol 351 (August 1, 2013). It is unmistakably Phobos.

Keeping up with Curiosity, almost a year after landing

Emily Lakdawalla • August 01, 2013

It seems like my attention wandered for just a moment, and all of a sudden Curiosity is really on the road. She's racked up drive after drive, methodically eating up the terrain between here and her goal: the ancient rocks at the foot of Mount Sharp.

Happy 32! Happy New Mars Year!

Emily Lakdawalla • July 31, 2013

They're too far apart to have a party, but today Curiosity and Opportunity could have rung in the New Mars Year. Today Mars reached a solar longitude of zero degrees and the Sun crossed Mars' equator, heralding the arrival of spring in the northern hemisphere and autumn in the southern hemisphere.

Programmable Mars Watch for $50

Ara Kourchians • July 11, 2013

Time is kept differently on Mars. This is because Mars itself rotates a little slower than Earth. This proves to be a pain when it comes to timekeeping.

Woohoo! The LEGO Curiosity rover is going to be a kit!

Emily Lakdawalla • June 18, 2013

The awesome LEGO Curiosity rover designed by Stephen Pakbaz is going to go into production!

Pretty pictures: Curiosity working late

Emily Lakdawalla • June 07, 2013

Just some cool photos of Curiosity lighting up the Cumberland drill hole after sunset for a little nighttime science work.

Curiosity update, sol 295: "Hitting the road" to Mount Sharp

Emily Lakdawalla • June 05, 2013

There was a Curiosity telephone conference this morning to make an exciting announcement: they're (almost) done at Glenelg and are preparing for the drive south to Mount Sharp. Allow me an editorial comment: finally!

Opportunity and Curiosity updates: Rolling and drilling and a little wear on the wheels

Emily Lakdawalla • May 20, 2013

For most of April, while Mars scuttled behind the Sun as seen from Earth, both Mars rovers were pretty inactive. Now that conjunction has ended, both are doing what rovers should be doing: roving and exploring. As of sol 3312 Opportunity had moved more than 300 meters southward toward Solander Point, while on her sol 279 Curiosity drilled at a second site, Cumberland.

Curiosity on Mars - Design, Planning, and the First Mars Year of Operations

Emily Lakdawalla • April 26, 2013

Last month, I formally entered a new phase of my career: I signed my first book contract. I'll be writing a book about the Curiosity mission through its prime mission, for Springer-Praxis.

Tides of light and ice: Water and rock made from snowmelt on Mars

Emily Lakdawalla • April 17, 2013

A recently published paper proposes that much of the sedimentary rock on Mars formed during rare, brief periods of very slight wetness under melting snow.

One Day in the Solar System

Bill Dunford • April 08, 2013

Dispatches from five different worlds--all sent by robotic spacecraft on the same day.

More Evidence for a Habitable Mars from EGU 2013

Casey Dreier • April 08, 2013

NASA's Curiosity rover has acquired further evidence that Mars's atmosphere was once dense enough to support liquid water on the surface.

Curiosity update, sol 227: Some sharpshooting and a dusty deck

Emily Lakdawalla • March 29, 2013

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.

Planetary Society Weekly Hangout: Reports from the Lunar and Planetary Science Conference

Emily Lakdawalla • March 28, 2013

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.

LPSC 2013: Sedimentary stratigraphy with Curiosity and Opportunity

Emily Lakdawalla • March 20, 2013

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.

Yes, it was once a Martian lake: Curiosity has been sent to the right place

Emily Lakdawalla • March 12, 2013

The news from the Curiosity mission today is this: Curiosity has found, at the site called John Klein, a rock that contains evidence for a past environment that would have been suitable for Earth-like microorganisms.

Browse Curiosity's data in the Analyst's notebook

Emily Lakdawalla • March 05, 2013

Last week the Curiosity mission made its first data delivery to the Planetary Data System. The bad news: none of the science camera image data is there yet. The good news: there are lots and lots of other goodies to explore.

Very brief Curiosity update, sol 205: Memory anomaly and a swap to the "B-side"

Emily Lakdawalla • March 04, 2013

Over the last few days the mission has been working its way through its first major (not life-threatening, just really inconvenient) anomaly: a memory problem in its main computer.

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