Mars News, Science, Technology at MarsDaily.com

December 20, 2014

NASA, Planetary Scientists Find Meteoritic Evidence of Mars Water Reservoir
Washington DC (SPX) Dec 19, 2014
NASA and an international team of planetary scientists have found evidence in meteorites on Earth that indicates Mars has a distinct and global reservoir of water or ice near its surface. Though controversy still surrounds the origin, abundance and history of water on Mars, this discovery helps resolve the question of where the "missing Martian water" may have gone. Scientists continue to study the planet's historical record, trying to understand the apparent shift from an early wet and warm clima ... read more

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Opportunity drives on in no-flash mode Opportunity is on the west rim of Endeavour Crater heading towards 'Marathon Valley,' a location assumed to have abundant clay minerals only about a half-mile (800 meters) to the south. With t ... more		Australian university students aim to generate first 'breathable' air on Mars A Mars One astronaut candidate and a team of Western Australian students aiming to generate the first breathable air on Mars have reached the finals of the international competition that will land v ... more		Goddard instrument makes first detection of organic matter on Mars The team responsible for the Sample Analysis at Mars (SAM) instrument suite on NASA's Curiosity rover has made the first definitive detection of organic molecules at Mars. Organic molecules are the ... more
				NASA Rover Finds Active and Ancient Organic Chemistry on Mars NASA's Mars Curiosity rover has measured a tenfold spike in methane, an organic chemical, in the atmosphere around it and detected other organic molecules in a rock-powder sample collected by the ro ... more		Spike seen in methane on Mars, but source unknown Methane, a gas that on Earth comes mainly from living organisms, has been measured for the first time making a sudden spike on Mars, leaving scientists puzzled about its origin. ... more

Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review

Moon Express testing compact lunar lander at Kennedy NASA is working with U.S. industry to develop the capabilities and cutting-edge technologies that will help send astronauts beyond low-Earth orbit. To achieve this goal, space travelers will need th ... more		Mars Mountain was All Wet Observations by NASA's Curiosity Rover indicate Mars' Mount Sharp was built by sediments deposited in a large lake bed over tens of millions of years. This suggests ancient Mars maintained a climate ... more		UAV swarm algorithm boosts spectrum resilience in contested airspace China announces 'major' military drills around Taiwan Israeli air force deploys first laser interception system		MAVEN Identifies Links in Chain Leading to Mars Atmospheric Loss Early discoveries by NASA's newest Mars orbiter are starting to reveal key features about the loss of the planet's atmosphere to space over time. The findings are among the first returns from ... more
				Opportunity Flash-Memory Resets Continue Opportunity is on the west rim of Endeavour Crater heading towards 'Marathon Valley,' a putative location for abundant clay minerals only about a mile (about 1 kilometer) to the south. Because ... more		Opportunity In No-Flash Mode: Kludge Ready To Radiate Persistent computer resets and "amnesia" events on NASA's Mars Exploration rover Opportunity that have occurred after reformatting the robot's flash memory have prompted a shift to a working mode th ... more

Startup in the Land of the Rising Sun; A Japanese Solar Venture - by Bradley L. Bartz

Signs of Ancient Mars Lakes and Quakes Seen in New Map Long ago, in the largest canyon system in our solar system, vibrations from "marsquakes" shook soft sediments that had accumulated in Martian lakes. The shaken sediments formed features that n ... more		200 million pound investment is rocket fuel for UK space industry The UK Space Agency is making an extra investment of over 200 million pounds in Europe's space programme, providing the UK with increased leadership in a rapidly growing global sector and building o ... more		Under CERES watch Earth radiation budget record reaches 25 years Multi core wildfire soot particles found to boost global warming impact Wildland fires estimated to release more organic air pollutants		Flash-Memory Reformat Planned Opportunity is on the west rim of Endeavour Crater heading towards 'Marathon Valley,' a putative location for abundant clay minerals less than a mile (about a kilometer) to the south. The rove ... more
NASA's New Orion Spacecraft Completes First Spaceflight Test NASA marked a major milestone Friday on its journey to Mars as the Orion spacecraft completed its first voyage to space, traveling farther than any spacecraft designed for astronauts has been in mor ... more		Mars is a Four-Letter Word The recent launch of NASA's Orion spacecraft whipped the media into a frenzy. It was headline news across mainstream broadcasts and publications. We want the media to support space ... more		Curiosity finds clues to how water helped shape Mars Observations by NASA's Curiosity Rover indicate Mars' Mount Sharp was built by sediments deposited in a large lake bed over tens of millions of years. This interpretation of Curiosity's finds in Gal ... more		China's ardor for a red planet The day after Orion, NASA's new spacecraft designed to carry astronauts to Mars, made its first test flight, a group of Chinese kids created their own Mars rover at Beijing Planetarium. Li Man ... more

	Ancient lava flows could explain pie-shaped landform on Mars If it was a real pie, it'd be the largest in the universe. But alas, it's composed of cold iron-rich rock - not flour, butter, fruit and sugar. The 1.2-mile wide circle of rumpled Martian crust was likely created by lava flows thousands of years ago. ... more		Mars mountain may have arisen from lake sediments: NASA A mountain on Mars may have built up over time from lake sediments, according to NASA scientists who have been studying observations from the Curiosity rover scouring the Red Planet. ... more

Single superconductor device shows Josephson junction behavior

PCBM additive strategy lifts efficiency and durability of inverted perovskite solar cells

Drone phenomics sharpen genetic signals and automate field trait extraction in maize and peanut breeding

The first X-ray diffraction measurements on Mars		Giving Thanks for Opportunity's Great Work!		Red Planet's Mystery		Orion Flight 'Milestone' in Obama's Space Policy: White House		Orion's Test Flight: Recovering America's Space Dream
Milestone to Mars: Orion Takes Flight		Countdown to China's new space programs begins		Exploring Comets and Asteroids is an International Endeavor		Red Planet's Mystery		Meteorite From Mars Contains Alien Biomass

Traces of possible Martian biological activity inside a meteorite

Meteorite stirs life-on-Mars debate

NASA's Orion Flight Test and the Journey to Mars

Orion Test Flight a Critical Step on NASA's Journey to Mars

Republican Budget Cuts Threaten NASA's Space Exploration Plans

Uwingu to Beam Almost 90,000 Messages to Mars

Frost-covered chaos on Mars

Within Rover's Reach at Mars Target Area 'Alexander Hills'

Mars Exploration Program Director Named

Second Time Through, Mars Rover Examines Chosen Rocks

Lockheed Martin Begins Final Assembly Of Next Mars Lander

Mars was warm enough for flowing water, but only briefly

Several Drives Push Opportunity Over 41-Kilometer Mark

China researchers plan Mars mission 'around 2020': state media

Next NASA Mars Mission Reaches Milestone

Warmth and flowing water on early Mars were episodic

Mars, too, has macroweather

Comet lander 'working well', but may be on slope

After Mars, India space chief aims for the moon

Tail discovered on long-known asteroid

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