Mars rover twin for 2020

2012-12-05 10:15
Mars (AP)

Mars (AP)

Multimedia   ·   User Galleries   ·   News in Pictures Send us your pictures  ·  Send us your stories

San Francisco - Nasa plans to follow-up its Mars rover Curiosity mission with a duplicate rover that could collect and store samples for return to Earth, the agency's lead scientist said on Tuesday.

The new rover will use spare parts and engineering models developed for Curiosity, which is four months into a planned $2.5 billion, two-year mission on Mars to look for habitats that could have supported microbial life.

Replicating the rover's chassis, sky-crane landing system and other gear will enable Nasa to cut the cost of the new mission to about $1.5 billion, John Grunsfeld, the US space agency's associate administrator for science, said at the American Geophysical Union conference in San Francisco.

Budget shortfalls forced Nasa to pull out of a series of joint missions with Europe, designed to return rock and soil samples from Mars in the 2020s. Europe instead will partner with Russia for the launch vehicle and other equipment that was to have been provided by Nasa.

Grunsfeld said Nasa will provide a key organics experiment for Europe's ExoMars rover, as well as engineering and mission support under the agency's proposed budget for the year beginning October 1, 2013.

Details about what science instruments would be included on the new rover, whether or not it would have a cache for samples, and the landing site have not yet been determined.

Nasa plans to set up a team of scientists to refine plans for the rover and issue a solicitation next summer.

The National Academy of Sciences last year ranked a Mars sample return mission as its top priority in planetary science for the next decade.

"The (science) community already has come forward with a very clear message about what the content of the next Mars surface mission should be, and that is to cache the samples that will come back to Earth," said Steve Squyres with Cornell University.

"That's really a necessary part of having this mission," he said.

Read more on:    nasa  |  space
NEXT ON NEWS24X

Read News24’s Comments Policy

24.com publishes all comments posted on articles provided that they adhere to our Comments Policy. Should you wish to report a comment for editorial review, please do so by clicking the 'Report Comment' button to the right of each comment.

Comment on this story
3 comments
Add your comment
Comment 0 characters remaining
 

Inside News24

 
 

The rich will pay - Mpofu

The EFF in Gauteng will focus all its energy on improving the lives of the poor, the party's premier candidate Dali Mpofu says.

 
 

Latest elections multimedia

Watch what happened when we blindfolded Helen Zille and asked her to eat random things
13 days to elections - news you need to know
11 Julius Malema quotes you'll never forget
DA won't get 30% - Zille
 
Traffic
Lottery
 
  • Tuesday Century City - 05:58 AM
    Road name: Ratanga Road Southbound
    ROADWORKS - lane closure between Ocean Spirit Avenue and Century Boulevard (until mid April)
  • Tuesday Mitchells Plain - 05:58 AM
    Road name: Spine Road
    ROAD CLOSED between Weltevreden Drive and Seafarer Drive due to roadworks (until mid April)
 
More traffic reports...
 

Jobs in Cape Town [change area]

Property [change area]

Travel - Look, Book, Go!

Escape winter, head to Mauritius

Escape winter by spending 7 nights in Mauritius' tropical bliss from R13 215 per person sharing. Includes return flights, airport transfers and accommodation. Book now!

Kalahari.com - shop online today

Mother’s Day special offers!

Spoil mom with these awesome specials that will warm her heart. Shop now!

Twisp – the smoking alternative

Buy any 2 refills for R250 and save R149. Offer valid while stocks last. Shop now!

25% off bestselling books!

The Real Meal Revolution by Tim Noakes, Jeffrey Archer’s Be Careful What You Wish for, Man’s Search for Meaning by Victor E. Frank and many more titles. Shop now!

Mother’s Day specials on appliances

Browse our range of Mother’s Day appliances to spoil and pamper mom. Offer valid while stocks last. Shop now!

DStv HD PVR Decoder now R949

The DStv HD PVR Decoder has further revolutionised the television experience with lifelike viewing, sharper images, more vibrant colours and precision picture quality. Now R949, save R550. Offer valid while stocks last. Shop now!

OLX Free Classifieds [change area]

Samsung Galaxy s4

Mobile, Cell Phones in South Africa, Western Cape, Cape Town. Date October 24

Best bargain in big bay

Real Estate, Houses - Apartments for Sale in South Africa, Western Cape, Cape Town. Date October 25

VW Golf 6, 1.6 Trendline (Excellent condition)

Vehicles, Cars in South Africa, Western Cape, Cape Town. Date October 25

BlackBerry Bold Touch 9900

The Blackberry Bold Touch 9900 is as the name says...

From R3565.00

I'm shopping for:

Horoscopes
Aquarius
Aquarius

Treat yourself to something beautiful. You tend to put so much energy in making everything around you work harmoniously, and...read more

There are new stories on the homepage. Click here to see them.
 
English
Afrikaans
isiZulu

Hello 

Create Profile

Creating your profile will enable you to submit photos and stories to get published on News24.


Please provide a username for your profile page:

This username must be unique, cannot be edited and will be used in the URL to your profile page across the entire 24.com network.

Settings

Location Settings

News24 allows you to edit the display of certain components based on a location. If you wish to personalise the page based on your preferences, please select a location for each component and click "Submit" in order for the changes to take affect.








Facebook Sign-In

Hi News addict,

Join the News24 Community to be involved in breaking the news.

Log in with Facebook to comment and personalise news, weather and listings.