Mars News, Science, Technology at MarsDaily.com

November 13, 2012

What Arctic Rocks Say About Mars: An Interview with Hans Amundsen
Moffett Field CA (SPX) Nov 13, 2012
In 1996, a research group led by Dave McKay of NASA's Johnson Space Center claimed to have found evidence of fossilized life in a Mars meteorite. Not only did the shapes look like bacteria, but a form of magnetite (iron oxide) was found in the meteorite that, on Earth, is produced within the bodies of certain bacteria. The study also found tiny carbonate globules in the meteorite, which the scientists said likely formed by living organisms in the presence of liquid water. Since their surprising an ... read more

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NASA Mars Rover Opportunity Reveals Geological Mystery NASA's long-lived rover Opportunity has returned an image of the Martian surface that is puzzling researchers. Spherical objects concentrated at an outcrop Opportunity reached last week differ in se ... more		Obama Win Keeps NASA's Space Plans on Course The reelection of US president Barack Obama could mean one small step back to the moon and a giant leap to landing astronauts on Mars and asteroids. In 2010, the Obama administration set a goa ... more		More Driving And Imaging At 'Matijevic Hill' Opportunity is continuing 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. Th ... more
				Curiosity Team Switches Back to Earth Time After three months working on "Mars time," the team operating NASA Mars rover Curiosity has switched to more regular hours, as planned. A Martian day, called a sol, is about 40 minutes longer ... more		Survey of 'Matijevic Hill' Continues Opportunity has completed approximately half of 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 Ende ... more

NASA Rover Finds Clues to Changes in Mars' Atmosphere NASA's car-sized rover, Curiosity, has taken significant steps toward understanding how Mars may have lost much of its original atmosphere. Learning what happened to the Martian atmosphere wil ... more		Mars Longevity Champ Switching Computers NASA's Mars Odyssey orbiter, already the longest-working spacecraft ever sent to Mars, will switch to some fresh, redundant equipment next week that has not been used since before launch in 2001. ... more		Greenland is helpful, but not vital, for US missile defense European military mission in Greenland as US aim 'remains intact' Amazon expands 'sovereign cloud' in Europe		Nereidum Montes helps unlock Mars' glacial past On 6 June, the high-resolution stereo camera on ESA's Mars Express revisited the Argyre basin as featured in our October release, but this time aiming at Nereidum Montes, some 380 km northeast of Ho ... more
				Preliminary Self-Portrait of Curiosity by Rover's Arm Camera On Sol 84 (Oct. 31, 2012), the Curiosity rover used the Mars Hand Lens Imager (MAHLI) to capture the set of thumbnail images stitched together to create this full-color self-portrait. This sel ... more		Survey Of Matijevic Hill Continues Opportunity has completed approximately half of 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 Ende ... more

CubeSats, SmallSats and MicroSats

Solar systems for home and business

Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review

Curious About Life: Interview with Jennifer Stern 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		Curiosity's Tastes of Martian Soil Offer Insights on Mineral Composition NASA's Curiosity rover has taken its first bites out of the Martian surface and used the materials scooped up, sieved and portioned to cleanse the palate of the rover's sample collection system of a ... more		As world burns, India's Amitav Ghosh writes for the future Fire on Ice: The Arctic's Changing Fire Regime Cosmic krypton timestamps reveal Australia landscape evolution and resources		Continuing Work With Scoops at 'Rocknest' NASA's Mars Rover Curiosity on Sol 82 (Oct. 29, 2012) used its Mars Hand Lens Imager (MAHLI) to photograph the diverse rocks in the "Rocknest" area and prepared for an overnight analysis of a soil s ... more
				Curiosity on Mars sits on rocks similar to those found in marshes in Mexico Millions of years ago fire and water forged the gypsum rocks locked in at Cuatro Cienegas, a Mexican valley similar to the Martian crater where NASA's Rover Curiosity roams. A team of researchers ha ... more		NASA Rover's First Soil Studies Help Fingerprint Martian Minerals NASA's Mars rover Curiosity has completed initial experiments showing the mineralogy of Martian soil is similar to weathered basaltic soils of volcanic origin in Hawaii. The minerals were iden ... more

China's Chang'e-3 to land on moon next year

Moon crater yields impact clues

Study: Moon basin formed by giant impact

Mr Xi in Space

China plans manned space launch in 2013: state media

China to launch manned spacecraft

It's a bird, it's a plane, it's... the Space Station

Crew Prepares for Spacewalk After Progress Docks

Crew Preparing for Cargo Ship, Spacewalk

Keck Observations Bring Weather Of Uranus Into Sharp Focus

At Pluto, Moons and Debris May Be Hazardous to New Horizons Spacecraft During Flyby

Sharpest-ever Ground-based Images of Pluto and Charon: Proves a Powerful Tool for Exoplanet Discoveries

Baumgartner: Mars travel a waste of money
Austrian daredevil Felix Baumgartner says he believes NASA's Mars mission is a waste of money that could be used for "saving our planet." ... more

Curious About Life: Interview with Felipe Gomez
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

Assessing Drop-Off to Mars Rover's Observation Tray
NASA's Mars rover Curiosity used its Mast Camera (Mastcam) during the mission's 78th sol (Oct. 24, 2012) to view soil material on the rover's observation tray. The observations will help asses ... more

Opportunity Undertakes Survey Drives Of Local Area
Opportunity is continuing a 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. Th ... more

It's a bird, it's a plane, it's... the Space Station

Crew Prepares for Spacewalk After Progress Docks

Crew Preparing for Cargo Ship, Spacewalk

Russian cargo ship docks with ISS: official

Ariane 5 orbits EUTELSAT 21B and Star One C3 satellites

Arianespace's fourth Spaceport mission with Soyuz ready for fueling

Ariane 5's sixth launch of 2012

Ariane 5 is poised for Arianespace's launch with the EUTELSAT 21B and Star One C3 satellites

Discovery of a Giant Gap in the Disk of a Sun-like Star May Indicate Multiple Planets

Nearby six-planet system could be life friendly

New habitable zone super-Earth found in exosolar system

Cosmic sprinklers explained in active planetary nebula

Nanocrystals and nickel catalyst substantially improve light-based hydrogen production

NASA tests 'interplanetary Internet'

Atmospheric CO2 risks increasing space junk: study

A New Technique to Protect Astronauts from Space Radiation

Quattro Group Gains Visibility And Control With Ctrack

Saudi Arabia to Launch Two Satellites

Gazprom to Launch Two Satellites by Yearend

Research cruise testing EGNOS satnav for ships

Turkey discusses Patriot deployment with NATO

Qatar, UAE request $7.6 bn in missile defense: US

Israel 'success' in new missile defence test

Russia's space forces launch missile shield rocket

Rare 300 kg meteorite unearthed in Poland

Asteroids Deflected with Paint

Paintballs may deflect an incoming asteroid

Sonic boom rocks southwest England

Comet collisions every 6 seconds explain 17-year-old stellar mystery

NASA Radar Images Asteroid 2007 PA8

Ball Aerospace/B612 Foundation Sign Contract for Sentinel Mission

Scientists Monitor Comet Breakup

An earthquake on a chip: New tech could make smartphones smaller, faster

Engineered ligands deliver durable high efficiency perovskite solar cells

Pendulum device taps power from ocean currents

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