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Blog Archive

 

Rover eyes on rock layers on Mars

Emily Lakdawalla • May 19, 2015

Digging in to mission image archives yields similar images of layered Martian rocks from very different places.

Mars Plans Advance (and Occasionally Fade)

Van Kane • May 08, 2015

In the last two months, there has been significant news about the European-Russian 2018 mission and about NASA’s 2020 rover. NASA also has announced that it would like to send a new orbiter to the Red Planet in the early 2020s.

Curiosity update, sols 949-976: Scenic road trip and a diversion to Logan's Run

Emily Lakdawalla • May 06, 2015

Curiosity is finally on the road again! And she's never taken a more scenic route than this. Her path to Mount Sharp is taking her to the west and south, across sandy swales between rocky rises.

Sunset on Mars

Damia Bouic • May 06, 2015

Long before Curiosity's landing, the description of the color camera made ​​me dream: I imagined what wonderful pictures we could get of sunsets and sunrises on Mars. They finally came on sol 956, the 15th of April, 2015.

Mars Exploration Rovers Update: Opportunity Logs Sol 4000, Digs Spirit of St. Louis Crater

A.J.S. Rayl • May 05, 2015

After investigating some flat, light and dark toned rocks around Spirit of St. Louis Crater in April, Opportunity chalked up another milestone achievement – the 4000th sol or Martian day of surface operations.

How to Watch the Humans to Mars Summit This Week

Casey Dreier • May 05, 2015

Our friends at Explore Mars are live-streaming their Humans to Mars Summit this week, happening in Washington, D.C.

Mars Exploration Rovers Special Update: MERathon Celebrates Opportunity's Marathon

A.J.S. Rayl • May 01, 2015

MER mission ops team members joined other engineers and scientists, some who previously worked on the MER mission, to take on the challenge of a relay marathon to celebrate Opportunity's milestone achievement.

The study team at JPL Will Present their Mars Program Concept at the 2015 Humans to Mars Summit

Casey Dreier • April 17, 2015

A study team at JPL will present their humans to Mars program concept at the Humans to Mars Summit and publish it as a peer-reviewed article in the New Space Journal.

Artist's Drive: A Sol 950 Colorized Postcard

Damia Bouic • April 14, 2015

Amateur image processor Damia Bouic shares the process behind creating stunning panoramas with Curiosity images.

Curiosity update, sols 896-949: Telegraph Peak, Garden City, and concern about the drill

Emily Lakdawalla • April 10, 2015

Since I last wrote about Curiosity drilling at Pink Cliffs, the rover has visited and studied two major sites, drilling at one of them. It has also suffered a short in the drill percussion mechanism that presents serious enough risk to warrant a moratorium on drill use until engineers develop a plan to continue to operate it safely.

Field Report from Mars: Sol 3978 - April 3, 2015

Larry Crumpler • April 09, 2015

Larry Crumpler gives an update on Opportunity's exploration of Mars as it approaches the entrance to Marathon Valley.

Mars, In Depth

Bill Dunford • April 07, 2015

See the latest three-dimensional landscapes captured by the Mars Reconnaissance Orbiter.

Mars Exploration Rovers Update: Opportunity Finishes First Marathon on Another Planet and Roves On

A.J.S. Rayl • April 02, 2015

On March 24, 2015, after spending several weeks investigating some new rock types along the western rim of Endeavour Crater, Opportunity roved past 42.2 kilometers (26.2 miles) and put the first off-Earth marathon in her rear view mirror, driving the Mars Exploration Rovers mission back into the space history books.

A New Path to Mars?

Casey Dreier • April 02, 2015

A new advocacy initiative for the Society: let's get humans to Mars.

Field Report from Mars: Sol 3971 - March 26, 2015

Larry Crumpler • March 28, 2015

Opportunity reaches a marathon milestone—in more ways than one. Larry Crumpler reports on the current status of the seemingly unstoppable Mars rover.

LPSC 2015: Aeolian Processes on Mars and Titan

Nathan Bridges • March 26, 2015

Planetary scientist Nathan Bridges reports on results from the Lunar and Planetary Science Conference about the action of wind on the surfaces of Mars and Titan.

Mars Academy

Paul Hayne • March 21, 2015

A new project—"Mars Academy"—aims to expand the cosmic horizon and offer a broader sense of opportunity for at least one group of underprivileged children in an impoverished neighborhood in Rio de Janiero, Brazil.

Is the Opportunity Rover a Mission 'Whose Time Has Passed'?

Casey Dreier • March 15, 2015

The NASA Administrator declared that the Opportunity rover is a mission 'whose time has passed' and will be defunded next year. Will Congress act to save it?

A Sky Full of Stars

Bill Dunford • March 09, 2015

In pictures of the planets, the stars aren't usually visible. But when they do appear, they're spectacular.

Mars Exploration Rovers Update: Opportunity Discovers New Rock Type, Updates Flight Software

A.J.S. Rayl • March 05, 2015

From the discovery of a new rock type to a successful flight software upload that should enable the robot field geologist to regain her long-term, flash memory, Opportunity and her team delivered what turned out to be a hugely productive and memorable 133rd month on the Red Planet.

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