Mars News, Science, Technology at MarsDaily.com

April 03, 2015

Curiosity Sniffs Out History of Martian Atmosphere
Pasadena CA (JPL) Apr 02, 2015
NASA's Curiosity rover is using a new experiment to better understand the history of the Martian atmosphere by analyzing xenon. While NASA's Curiosity rover concluded its detailed examination of the rock layers of the "Pahrump Hills" in Gale Crater on Mars this winter, some members of the rover team were busy analyzing the Martian atmosphere for xenon, a heavy noble gas. Curiosity's Sample Analysis at Mars (SAM) experiment analyzed xenon in the planet's atmosphere. Since noble gases are chemically ... read more

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Warm or cold? Mars' history takes a watery new twist A new, six-year analysis of water on Mars suggests that the Red Planet has lost the equivalent of an ocean's worth of water over the past four billion years. However, the question of whether Mars wa ... more		Curiosity Eyes Prominent Mineral Veins on Mars Two-tone mineral veins at a site NASA's Curiosity rover has reached by climbing a layered Martian mountain offer clues about multiple episodes of fluid movement. These episodes occurred later than t ... more		Media Spun Up on NASA Cutting-edge Mars Landing Technology NASA's Low-Density Supersonic Decelerator (LDSD) project will be flying a rocket-powered, saucer-shaped test vehicle into near-space from the Navy's Pacific Missile Range Facility on Kauai, Hawaii, ... more
				Flash Reformatted and Marathon Completed The Opportunity mission is now the first human enterprise to exceed marathon distance of travel on another world. Opportunity is on the west rim of Endeavour Crater near 'Marathon Valley', a p ... more		Rover Amnesia Event Follows Latest Memory Reformatting The team operating NASA's Mars Exploration Rover Opportunity learned Thursday that the long-lived rover experienced a brief amnesia event related to its flash memory, the first since a reformatting ... more

Human 2 Mars Conference Mat 5-7 2015 - Washington DC

Nuclear Decommissioning Conference Europe May 2015

Russia, US to Jointly Prepare Mars, Moon Flight Road Map Russia and the United States will work together on a roadmap to send humans to Mars and the Moon, according to NASA Administrator Charles Bolden. The Russian Federal Space Agency Roscosmos and its U ... more		Curiosity Rover Finds Biologically Useful Nitrogen on Mars A team using the Sample Analysis at Mars (SAM) instrument suite aboard NASA's Curiosity rover has made the first detection of nitrogen on the surface of Mars from release during heating of Martian s ... more		China announces 'major' military drills around Taiwan Israeli air force deploys first laser interception system Iran says launches three satellites into space from Russia		NASA Reformats Memory of Longest-Running Mars Rover After avoiding use of the rover's flash memory for three months, the team operating NASA's 11-year-old Mars Exploration Rover Opportunity has reformatted the vehicle's flash memory banks and resumed ... more
				NASA's Opportunity Mars Rover Passes Marathon Distance There was no tape draped across a finish line, but NASA is celebrating a win. The agency's Mars Exploration Rover Opportunity completed its first Red Planet marathon Tuesday - 26.219 miles (42.195 ... more		Ancient Martian lake system records 2 water-related events Researchers from Brown University have completed a new analysis of an ancient Martian lake system in Jezero Crater, near the planet's equator. The study finds that the onslaught of water that filled ... more

NASA rover completes 11-year Mars marathon NASA's Opportunity Mars rover has become the first human-made vehicle to complete a marathon on another planet - a feat accomplished in a record time of no less than 11 years. ... more		Mars has nitrogen, key to life: NASA NASA's Curiosity rover has found nitrogen on the surface of Mars, a significant discovery that adds to evidence the Red Planet could once have sustained life, the space agency said Tuesday. ... more		CO2 soon to be buried under North Sea oil platform From farms to court, climate-hit communities take on big polluters From predator to plate: Japan bear crisis sparks culinary craze		India's frugal Mars mission extended by six months India's famously frugal Mars mission has been extended by around six months thanks to a surplus of fuel on board the spacecraft, the country's space agency said Tuesday. ... more
Our Solar System May Have Once Harbored Super-Earths Long before Mercury, Venus, Earth, and Mars formed, it seems that the inner solar system may have harbored a number of super-Earths - planets larger than Earth but smaller than Neptune. If so, those ... more		Mars One's CEO Bas Lansdorp answers questions about mission feasibility Mars One recently published a video in which Bas Lansdorp, CEO and Co-founder of Mars One, replies to recent criticism concerning the feasibility of Mars One's human mission to Mars. The video and t ... more		Could Water Have Carved Channels On Mars Half A Million Years Ago? Could water have carved channels on Mars as recently as 500,000 years ago? If that's the case, it would boost the case for relatively recent life on the Red Planet. There's abundant evidence s ... more		Irish Mars trip finalist casts doubt on project An Irish finalist for the audacious Mars One project to start a human colony on the red planet predicted the plan would fall "on its face" on Tuesday. ... more

	MARSDROP Microprobes Could Expand Spacecraft Mission Capabilities Microprobes that piggyback on Mars-bound spacecraft could investigate areas currently unavailable to surface instruments, a Planetary Science Institute researcher said. The payload could be st ... more		NASA Spacecraft Detects Aurora and Mysterious Dust Cloud around Mars NASA's Mars Atmosphere and Volatile Evolution (MAVEN) spacecraft has observed two unexpected phenomena in the Martian atmosphere: an unexplained high-altitude dust cloud and aurora that reaches deep ... more

Quantum staircase effect seen in ultracold atomic junction

Redesigned carbon framework boosts battery safety and power

Shrinking AI memory improves LLM accuracy

Desktop App has potential to increase asteroid detection		Scientists fly kites on Earth to study Mars		Curiosity Rover Arm Delivers Rock Powder Sample		Opportunity sampling continues at Marathon Valley		Crossing the boundary from high to low on Mars
Roscosmos: Manned Flight to Mars Will Be Impossible Without Russia's Help		NASA Challenge Invites Students to Help Design Journey to Mars Systems		Taking a Closer Look at Purple-Bluish Rock Formation		Mystery Giant Mars Plumes Still Unexplained		Have you ever used a camera on board an interplanetary spacecraft

Revolutionary Engine Could Fuel Human Life on Mars

Use of Rover Arm Expected to Resume in a Few Days

Scientists report breakthrough in detecting methane

Ceres' mysterious existence has long puzzled scientists

Research Suggests Mars Once Had More Water than Earth's Arctic Ocean

Opportunity Examining Odd Mars Rocks at Valley Overlook

Mars Colonization Edges Closer Thanks to MIT's Oxygen Factory

China at technical preparation stage for Mars, asteroid exploration

Mars: The Planet that Lost an Ocean's Worth of Water

Testing to Diagnose Power Event in Mars Rover

Single Site on Mars Advanced for 2016 NASA Lander

New Flight Software to Fix Memory Issues is Onboard Rover

How Would The World Change If We Found Extraterrestrial Life

Curiosity confirms methane in Mars' atmosphere

NASA's Curiosity Mars Rover Drills at 'Telegraph Peak'

The Search For Volcanic Eruptions On Mars Reaches The Next Level

Using Curiosity to Search for Life

How Can We Protect Mars From Earth, While Searching For Life

Curiosity Self-Portrait at 'Mojave' Site on Mount Sharp

Surviving Mars on Earth

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