Subscribe free to our newsletters via your
24/7 News Coverage
December 25, 2012
Clays on Mars: More Plentiful Than Expected
Atlanta, GA (SPX) Dec 21, 2012
A new study co-authored by the Georgia Institute of Technology indicates that clay minerals, rocks that usually form when water is present for long periods of time, cover a larger portion of Mars than previously thought. In fact, Assistant Professor James Wray and the research team say clays were in some of the rocks studied by Opportunity when it landed at Eagle crater in 2004. The rover only detected acidic sulfates and has since driven about 22 miles to Endeavour Crater, an area of the planet W ... read more
Previous Issues Dec 24 Dec 21 Dec 20 Dec 19 Dec 18

Opportunity For Some Shoulder Workout At Copper Cliff
Opportunity is working at "Matijevic Hill" (named in honor of Jake Matijevic) at the inboard edge of "Cape York" on the rim of Endeavour Crater. There, the rover has been conducting in-situ (c ... more

Curiosity Rover Explores 'Yellowknife Bay'
The NASA Mars rover Curiosity this week is driving within a shallow depression called "Yellowknife Bay," providing information to help researchers choose a rock to drill. Using Curiosity's per ... more

Charitum Montes: a cratered winter wonderland
The high-resolution stereo camera on ESA's Mars Express imaged the Charitum Montes region of the Red Planet on 18 June, near to Gale crater and the Argyre basin featured in our October and November ... more
Space News from


Opportunity Continues Rock Studies
Opportunity is located at a place named "Matijevic Hill" (named in honor of Jake Matijevic) at the inboard edge of Cape York on the rim of Endeavour Crater. The rover just finished collecting ... more


Enabling ChemCam to Measure Key Isotopic Ratios on Mars and Other Planets
On August 6th, 2012 the automatic rover "Curiosity" landed on Mars. One of the scientific instruments on board is ChemCam, which has a pulsed laser capable of ablating a focused spot on a remote sam ... more
spacecraft sub-system supplier
CubeSats, SmallSats and MicroSats

Curious About Life: Interview with Darby Dyer
The Mars Science Laboratory Curiosity rover has 10 science instruments, and each will be used in the coming weeks and months to help characterize the environment of Mars and determine if the planet ... more

Opportunity Checking Out Some Rocks At Matijevic Hill
Opportunity is located at a place named "Matijevic Hill" (named in honor of Jake Matijevic) at the inboard edge of Cape York on the rim of Endeavour Crater. On Sol 3153 (Dec. 6, 2012), the rov ... more
Military Space News, Nuclear Weapons, Missile Defense
Kim tells China envoy he wants better ties with South: Xinhua

N. Korean capital kicks off military extravaganza

NATO moves to bolster collective defense

U.K. Defense Secretary announces more support for Ukraine

Russia denies US claim that four Syria-bound missiles crashed in Iran

Pentagon chief warns of Russian casualties in Syria

Suspected Saudi-led air strike kills 28 at Yemen wedding


Curiosity Rover Nearing Yellowknife Bay
The NASA Mars rover Curiosity drove 63 feet (19 meters) northeastward early Monday, Dec. 10, approaching a step down into a slightly lower area called "Yellowknife Bay," where researchers intend to ... more

Orbiter Spies Where Rover's Cruise Stage Hit Mars
During the 10 minutes before the NASA Mars Science Laboratory spacecraft entered the Martian atmosphere to deliver the rover Curiosity to the surface, the spacecraft shed its cruise stage, which had ... more

NASA to send new rover to Mars in 2020
NASA plans to send a new rover to Mars in 2020 as it prepares for a manned mission to the Red Planet, the US space agency said Tuesday. ... more
Solar systems for home and business
Solar systems for home and business
spacecraft sub-system supplier
CubeSats, SmallSats and MicroSats

Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review

Training Space Professionals Since 1970

Ancient Mars May Have Captured Enormous Floodwaters
An international research team led by the Planetary Science Institute has found evidence that indicates that approximately 2 billion years ago enormous volumes of catastrophic floods discharges may ... more

Safe Driving on Mars
Matt Heverly doesn't like to make a big deal of his job as the lead driver of the most expensive car in the solar system-NASA's $2.5 billion, two-ton Curiosity rover, which is now roaming the surfac ... more
24/7 News Coverage
Ancient rocks record first evidence for photosynthesis that made oxygen

New human ancestor's feet resemble our own, Dartmouth scientist finds

Observed latitudinal variations in erosion as a function of glacier dynamics

A simpler way to estimate the feedback between permafrost carbon and climate

Ecuador volcano spews giant ash column

Guatemala volcano roars back to life

Indonesia accepts international help to combat fires


NASA Announces Multi-Year Mars Program With New Rover In 2020
Building on the success of Curiosity's Red Planet landing, NASA has announced plans for a robust multi-year Mars program, including a new robotic science rover set to launch in 2020. This announceme ... more

Opportunity Rover Does Walkabout Of Crater Rim
The latest work assignment for NASA's long-lived Mars rover Opportunity is a further examination of an area where the robot just completed a walkabout. "If you are a geologist studying a site ... more

Curiosity Shakes, Bakes, and Tastes Mars with SAM
NASA's Curiosity rover analyzed its first solid sample of Mars in Nov. with a variety of instruments, including the Sample Analysis at Mars (SAM) instrument suite. Developed at NASA's Goddard Space ... more
Apollo's Lunar Dust Data Being Restored

GRAIL Lunar Impact Site Named for Astronaut Sally Ride

NASA probes crash into the moon

Mr Xi in Space

China plans manned space launch in 2013: state media

China to launch manned spacecraft

Expedition 34 Spends Christmas in Space

Soyuz rocket brings trio to space station

Medical Ops, Fan Checks for Space Crew; New Trio Checks Soyuz

Halfway Between Uranus and Neptune, New Horizons Cruises On

Dwarf planet Makemake lacks atmosphere

Keck Observations Bring Weather Of Uranus Into Sharp Focus


NASA Mars Rover Fully Analyzes First Soil Samples
NASA's Mars Curiosity rover has used its full array of instruments to analyze Martian soil for the first time, and found a complex chemistry within the Martian soil. Water and sulfur and chlorine-co ... more

China prepares to grow vegetables on Mars: state media
Chinese astronauts are preparing to grow fresh vegetables on Mars and the moon after researchers successfully completed a preliminary test in Beijing, state media reported. ... more

Opportunity Gets to Work on Interesting Rock Targets
Opportunity, after completing the local area survey around the location called "Matijevic Hill" (named in honor of Jake Matijevic) at the inboard edge of Cape York on the rim of Endeavour Crater, ha ... more

Opportunity Gets To Work On Interesting Rock
Opportunity, after completing the local area survey around the location called "Matijevic Hill" (named in honor of Jake Matijevic) at the inboard edge of Cape York on the rim of Endeavour Crater, ha ... more
24/7 Energy News Coverage
Canadian firm opens facility to pull carbon from air

Now 'right moment' for carbon tax: IMF chief

Discovery about new battery overturns decades of false assumptions

McMaster engineers build better energy storage device

Researchers measure how specific atoms move in dielectric materials

NCSEA report maps regulatory, policy path to develop energy storage in NC

Physicists shrink particle accelerator


Regional Dust Storm Dissipating


One Year After Launch, Curiosity Rover Busy on Mars


Curious About Life: Interview with Roger Summons


Life on Mars: NASA says 'hold on a minute!'


Matijevic Hill Survey Complete And Rover Passes 22 Miles Of Driving!


Who's Killing the Space Program?


Fostering Curiosity: Mars Express relays rocky images


NASA monitors massive dust storm on Mars


Intrigue from Mars, or Grotzinger's silence


Meteorite samples provide definitive evidence of water and rock types on Mars

Spacecraft Monitoring Martian Dust Storm

Survey At 'Matijevic Hill' Wrapping Up

Curiosity Rover Preparing for Thanksgiving Activities

Life on Mars? Maybe not. NASA rows back on findings

UK Secures Billion Pound Package For Space Investment

Curiosity Team May Reveal Major Discovery Soon

Martian And Terran History Finding a common denominator

Meteorites reveal warm water existed on Mars

Mars on, Moon off at Europe space talks

New views of the Martian ionosphere

Instrument Delivered for NASA's Upcoming Mars Mission

Melt water on Mars could sustain life

NASA Rover Providing New Weather and Radiation Data About Mars

CU LASP package ready for MAVEN integration bound for Mars

Mars radiation levels not lethal to humans

NASA Rover Providing New Weather and Radiation Data About Mars

Survey At 'Matijevic Hill' Wrapping Up

Rover's 'SAM' Lab Instrument Suite Tastes Soil

What Arctic Rocks Say About Mars: An Interview with Hans Amundsen

Mars orbiter back online after system swap

Free Newsletters - Space - Defense - Environment - Energy
Buy Advertising Media Advertising Kit Editorial & Other Enquiries Privacy statement
The contents herein, unless otherwise known to be public domain, are Copyright 1995-2013 - SpaceDaily. AFP and UPI Wire Stories are copyright Agence France-Presse and United Press International. ESA Portal Reports are copyright European Space Agency. All NASA sourced material is public domain. Additional copyrights may apply in whole or part to other bona fide parties. Advertising does not imply endorsement, agreement or approval of any opinions, statements or information provided by SpaceDaily on any web page published or hosted by SpaceDaily. Privacy statement