Articles

Emily Lakdawalla

The latest HiRISE images of the Phoenix polar lander, taken near Mars' northern summer solstice, show why we haven't heard from the spacecraft since it fell silent on November 2, 2008: it appears the solar panels have collapsed.

Emily Lakdawalla

As I discussed on Monday, Opportunity is in the middle of a lengthy trek toward a crater named Endeavour and its tantalizing upraised smectite-bearing rim.

Emily Lakdawalla

Opportunity's kilometers-long march across the sands of Meridiani Planum is a great story, and the journey is fun to follow; but what could be worth such a long march?

Emily Lakdawalla

It's the solstice on Mars today: summer in the north, winter in the south.

Ryan Anderson

Through a crazy random happenstance, I was just interviewed by a friend of a friend of a friend at Australian radio station 'triple j' for a feature on lasers!

Emily Lakdawalla

A good start to my day today: The New York Times' Lens Blog featured the

Emily Lakdawalla

On Mars, at 15:00 local true solar time on May 2, a solitary rover gazed southward across her own dusty deck and snapped three photos, actually three sets of three photos, which were combined to make this view.

Emily Lakdawalla

A recent entry by Bethany Ehlmann from the blog of the Planetary Geomorphology Working Group of the International Association of Geomorphologists demonstrates how you can combine the power of different types of data to tease out a rich story of the past history of one spot on Mars.

Emily Lakdawalla

Just a linky post today, as I am nanny-less.

Ryan Anderson

We started off Day 2 of the field trip by driving up onto the eroded rocks of what used to be the tidal flats of the ancient reef, between the shore and the continental shelf.

Emily Lakdawalla

Either Spirit is the longest-lived landed Mars mission ever, or she is not. We won't know for certain unless we manage to observe a radio signal from her.

Emily Lakdawalla

Got some 3D glasses handy? Check out this awesome view of a very strange feature on Mars, courtesy of Mars Reconnaissance Orbiter's Context Camera (CTX).

Ryan Anderson

Hello everyone, I’m back from the MarsSed 2010 meeting in El Paso!

Emily Lakdawalla

Tomorrow is the 20th anniversary of the launch of the Hubble Space Telescope. It's hard to believe it's been going strong for so many years.

Ryan Anderson

I’m headed off to El Paso Texas tomorrow! Why? Because that’s where the Mars Sedimentology and Stratigraphy workshop is!

Emily Lakdawalla

Yesterday was the Mars Reconnaissance Orbiter HiRISE team's latest flood of archived images, 1,025 of them. I skipped forward to page 42 (what other number would I pick?) and started browsing from there.

Emily Lakdawalla

Yesterday the Jet Propulsion Laboratory issued a press release announcing the first eight image releases that resulted from HiWish suggestions.

Emily Lakdawalla

Just a little update here to post a Navcam panorama from Opportunity showing that the rover successfully arrived yesterday at the doublet crater she's been aiming for since she left Concepcion a couple of weeks ago.

Emily Lakdawalla

I saw this image at the Lunar and Planetary Science Conference so am happy they released it: a view of Opportunity sitting on the north rim of the little, fresh Concepción crater, taken on sol 2153 (February 13, 2010).

Emily Lakdawalla

Well, it's already mid-day on the Friday a week after the Lunar and Planetary Science Conference ended and I'm STILL not done writing up my notes.