Mars News, Science, Technology at MarsDaily.com

February 20, 2015

MAVEN Completes First Deep Dip Campaign
Greenbelt MD (SPX) Feb 20, 2015
NASA'S Mars Atmosphere and Volatile Evolution has completed the first of five deep-dip maneuvers designed to gather measurements closer to the lower end of the Martian upper atmosphere. "During normal science mapping, we make measurements between an altitude of about 150 km and 6,200 km (93 miles and 3,853 miles) above the surface," said Bruce Jakosky, MAVEN principal investigator at the University of Colorado's Laboratory for Atmospheric and Space Physics in Boulder. "During the deep-dip ca ... read more

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Latest Drive Puts Rover Within Marathon-Distance Record Opportunity is on the west rim of Endeavour Crater heading towards "Marathon Valley," a putative location for abundant clay minerals now only about 656 feet (200 meters) away. The project is o ... more		Mars hills hide icy past A complex network of isolated hills, ridges and small basins spanning 1400 km on Mars is thought to hide large quantities of water-ice. Phlegra Montes stretches from the Elysium volcanic region at a ... more		The highest plume ever observed on Mars In the thin, cold, dry atmosphere of Mars the winds blow and raise the dust from the surface to an altitude of about 50 km. In its core thin clouds of ice and carbon dioxide crystallites are formed; ... more
				Mystery Mars plume baffles scientists Plumes seen reaching high above the surface of Mars are causing a stir among scientists studying the atmosphere on the Red Planet. On two separate occasions in March and April 2012, amateur astronom ... more		Up, Up and Away! First Humans Chosen for Mission to Mars One hundred people from around the world have been shortlisted for a mission to Mars. Fifty men and fifty women are all hoping to become the first human beings to walk on the red planet. They ... more

Nuclear Decommissioning Conference Europe May 2015

Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review

School is in Session: Welcome to Boosters 101 Have your pencils and notebooks handy because school is in session. Welcome to Boosters 101. No, this lesson is not about a child seat or an amusement park ride if you looked up boosters in the ency ... more		Mars One cuts list of potential colonists to 100 Dutch interplanetary exploration startup Mars One has further narrowed down the list of potential colonists from over 202,000 to just 100. ... 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		Scientists fail to explain strange plumes spotted on Martian surface In 2012, dozens of amateur astronomers spotted large plumes of dust rising off the surface of Mars. More than two years later, scientists still don't have a suitable explanation for the phenomenon. ... more
				NASA's Curiosity Analyzing Sample of Martian Mountain The second bite of a Martian mountain taken by NASA's Curiosity Mars rover hints at long-ago effects of water that was more acidic than any evidenced in the rover's first taste of Mount Sharp, a lay ... more		Mars Rover Nearing Marathon Achievement NASA's Mars Exploration Rover Opportunity is nearing a location on Mars at which its driving distance will surpass the length of a marathon race. A drive on Feb. 8, 2015, put the rover within 220 ya ... more

NASA's Curiosity Analyzing Sample of Martian Mountain The second bite of a Martian mountain taken by NASA's Curiosity Mars rover hints at long-ago effects of water that was more acidic than any evidenced in the rover's first taste of Mount Sharp, a lay ... more		NASA Spacecraft Completes 40,000 Mars Orbits NASA's Mars Reconnaissance Orbiter passed a mission milestone of 40,000 orbits on Feb. 7, 2015, in its ninth year of returning information about the atmosphere, surface and subsurface of Mars, from ... 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		Mars Orbiter Spies Curiosity Rover at Work A Dec. 13, 2014, image from the High Resolution Imaging Science Experiment (HiRISE) camera orbiting Mars shows NASA's Curiosity Mars rover on the rover's walkabout examination of the "Pahrump Hills" ... more
NASA hails spending boost under Obama budget proposal NASA on Monday hailed a proposal by President Barack Obama to boost spending for the US space agency and announced plans for a mission to explore Jupiter's moon, Europa. ... more		How spaceflight ages the immune system prematurely As the world waits to see if Mars One can establish a human colony on Mars, scientists are working to determine the long-term consequences of living in low or no-gravity conditions, such as those th ... more		Meteorite may represent 'bulk background' of Mars' battered crust NWA 7034, a meteorite found a few years ago in the Moroccan desert, is like no other rock ever found on Earth. It's been shown to be a 4.4 billion-year-old chunk of the Martian crust, and according ... more		Cassini Catches Titan Naked in the Solar Wind Researchers studying data from NASA's Cassini mission have observed that Saturn's largest moon, Titan, behaves much like Venus, Mars or a comet when exposed to the raw power of the solar wind. The o ... more

	Several Drives This Week Put Opportunity Near Marathon Distance Opportunity is on the west rim of Endeavour Crater heading towards "Marathon Valley," a putative location for abundant clay minerals now about 984 feet (300 meters) away. The project is operat ... more		Gully patterns document Martian climate cycles Geologists from Brown University have found new evidence that glacier-like ice deposits advanced and retreated multiple times in the midlatitude regions of Mars in the relatively recent past. ... more

Quantum staircase effect seen in ultracold atomic junction

Redesigned carbon framework boosts battery safety and power

Shrinking AI memory improves LLM accuracy

The two faces of Mars		Helicopter Could be 'Scout' for Mars Rovers		NASA, Microsoft Collaboration Will Allow Scientists to 'Work on Mars'		Hilltop Panorama Marks Mars Rover's 11th Anniversary		Mysteries in Nili Fossae
Students to Send Life to Mars Onboard Mars One Lander in 2018		Team Working on Strategy to Fix Flash Memory Issue		UA-led HiRISE camera spots long-lost space probe on Mars		Lost and found in space: Beagle 2 seen on Mars 11 years on		Crystal-Rich Rock 'Mojave' is Next Mars Drill Target

Russia-EU Mars Research Program to Be Completed

NASA Mars Rover Opportunity Climbs to High Point on Rim

Mars is warmer than some parts of the U.S. and Canada

Potential Signs of Ancient Life in Mars Rover Photos

Inflatable 'Donut' to Bring Astronauts to Mars

New Project Scientist for Mars Rover

NASA exploring inflatable spacecraft designs for future Mars missions

New analyses suggests water binds to sulfates in Martian soil

Isro's Mangalyaan Completes 100 Days in Mars Orbit

Russian space medic who led Mars experiment dies at 64

Mars mission boost welcomed by scientists

Mars rover Opportunity suffering from 'amnesia' says NASA

U.K. researchers plan to grow lettuce on Mars

Tales from a Martian Rock

Russian scientists 'map' water vapor in Martian atmosphere

Flying over Becquerel

New idea for transporting spacecraft could ease trip to Mars

NASA releases video of Orion spacecraft re-entry from astronaut's perspective

NASA, Planetary Scientists Find Meteoritic Evidence of Mars Water Reservoir

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