Similar Articles

Browse Main Topics:

Business
Computers & Electronics
Education & Reference
Entertainment & Leisure
Family & Home
Finance & Investment
Health
Internet
Pets & Animals
Science & Technology
Society, Politics & Culture
Sports & Recreation

Similar Articles

Military & Aerospace Electronics January 2006	Orbiter Tracks Changes on Mars NASA's Mars Global Surveyor, which this month began its ninth year in orbit around Mars, continues to observe the Martian landscape.
Geotimes October 2003 Naomi Lubick	Water clues from martian carbonates For the first time, scientists have convincingly detected small yet possibly widespread amounts of carbonate minerals in the dust on Mars' surface. The findings provide new hints about water on Mars, as well as the history of the planet's atmosphere.
Geotimes May 2003	Martian Field Trips on Earth Many researchers look to Earth for examples of or contrasts to what we're seeing of the Red Planet.
Geotimes February 2007 Kathryn Hansen	Water Responsible for Martian Landscape? The remnants of a recent debris flow turned up in photos of a gully on Mars. Some researchers speculate the flow could imply the presence of water, while others think it resulted from a dry, granular flow.
Geotimes March 2006 Kathryn Hansen	Closing in on Mars A camera aboard NASA's Mars Reconnaissance Orbiter spacecraft returned its first four images to Earth, and astronomers say they were "thrilled" with the results.
Chemistry World September 12, 2008 Hayley Birch	Q and A: The hunt for water on Mars The Phoenix Lander has been digging for water on Mars since late May 2008. Yet despite the best efforts of the NASA scientists at the controls, the solar-powered robot has hit nothing but ice.
Geotimes May 2003 Golombek et al.	Landing the Mars Exploration Rovers Deciding where on Mars to land each of the two exploration rovers has occupied more than two years of research and analysis. With the help of the planetary sciences community, mission planners have narrowed the field from hundreds to just two.
Geotimes July 2003 Matt Shindell	NASA's Opportunity finally knocks Waiting for a NASA launch can sometimes be like waiting for Godot.
Popular Mechanics September 2006	Scientists Are Finding Life In Earth's Coldest, Hottest, Weirdest Places By creating an alternative life chemistry in the lab, astrobiologist Steven Benner hopes to uncover a formula for alien microbes. How five big questions about life on our planet are shaping the search for it on other worlds.
Popular Mechanics July 2, 2009 Andrew Moseman	The Truth About Water on Mars: 5 New Findings Phoenix reveals much about water, but there's a lot left to learn -- especially about the big question: the possibility of life in Mars.
Popular Mechanics May 27, 2008 Joe Pappalardo	Phoenix Lander Doesn't Crash, Snaps Pix of Mars (With Gallery!) NASA's Phoenix Mars Lander successfully touched down on Sunday night in an unexplored region near the Martian north pole.
Fast Company Neal Ungerleider	NASA: "There Is Liquid Water Today On The Surface Of Mars" This is huge news for space agencies worldwide, and could make it easier to look for signs of life on the red planet.
Military & Aerospace Electronics June 2006 John McHale	Electronic Pieces of NASA's Next Mars Mission Are Coming Together Designers of NASA's Phoenix Mars Lander is beginning a new phase in preparation for a launch in August 2007. Phoenix team members are beginning to add complex subsystems such as the flight computer, power systems, and science instruments to the main structure of the spacecraft.
Popular Mechanics October 15, 2008 Andrew Moseman	As Phoenix Mission Ends, Project Leaders Chart Mars Future The Phoenix is now racing against time to complete more of its groundbreaking research before the harsh martian winter brings its death, said the project's science leader, Peter Smith of the University of Arizona.
IEEE Spectrum August 2007 Barry E. DiGregorio	China Reaches For the Red Planet A joint project with Russia anticipates retrieving soil from the Martian moon Phobos.
Geotimes August 2007 Carolyn Gramling	More on Mars The last few months have held many new discoveries on Mars, including new images of the planet's landslides, caves and polar geysers from the Mars rover, which are giving scientists a closer look at the red planet than ever before.
Geotimes May 2007 Kathryn Hansen	Martian Pole Boasts Icy Detail A new map of Mars' south pole revealed that the ice cap is composed almost entirely of water ice and measures up to 3.7 kilometers thick.
IEEE Spectrum January 2008 Barry E. DiGregorio	No Asteroid Impact on Mars After All The expected asteroid impact would have let scientists study crater formation and underlying Martian geology.
Geotimes July 2005 Naomi Lubick	Mars' Lost Landers Researchers working with NASA's Mars Global Surveyor announced that they may have found something they've been looking for: the sites where two Mars landers settled, several decades apart.
IEEE Spectrum November 2007 Saswato R. Das	Terraforming Mars The renewed focus on Mars has rejuvenated the idea of terraforming Mars, which once belonged to the realm of science fiction, but is becoming increasingly possible today.
Popular Mechanics July 30, 2008 Joe Pappalardo	Phoenix Mission 'Definitely' Finds Water Ice on Mars: Update The Phoenix mission will be extended, but team leaders aren't sure how long the lander will last, so they're gathering as much information and evidence on Mars as possible.
Geotimes August 2003 Matt Shindell	Mars Express for geologists Although Mars Express largely relies on old technologies, in many ways replicating past experiments, it can only contribute to an ever-growing body of knowledge about the early history of Mars and its water, and the processes that shape the planet today.
Geotimes January 2004 Sara Pratt	Green minerals on the Red Planet Contrary to the prevailing idea that Mars once sustained a warm, wet climate similar to Earth's, new evidence shows that the planet may have been dry and cold for much of its history.
IEEE Spectrum May 2007 Barry E. DiGregorio	There Will Be Cooking on Mars NASA's upcoming Phoenix lander mission may resolve lingering questions about organic molecules and liquid water on Mars.
Wired July 2001 Tom McNichol	The New Red Menace Robert Zubrin has a grand plan to turn the fourth planet into humanity's new frontier - within the next 10 years! Welcome to hell on, um, Mars...
Chemistry World September 28, 2015 Matthew Gunther	Flowing salty brine found on Mars Scientists in the US have discovered the presence of salty brine in a network of streaks that grow and fade with the seasons on the hilly terrain of Mars.
Chemistry World December 19, 2008 Lewis Brindley	Carbonates Confirmed on Mars New snapshots of Mars appear to show large outcrops of carbonate-bearing rocks, indicating that regions of the Red Planet could once have been an ideal environment for life to thrive.
Geotimes May 2005 Naomi Lubick	Lots of Water on Mars New mineralogical data and pictures of landforms on Mars show that Earth's rocky neighbor once had a lot of water -- but various interpretations of the data differ on when and where that water may have been.
Chemistry World August 2007 Richard Corfield	Makeshift to Mars The red planet has claimed many a plucky spacecraft. How NASA's latest attempt hopes to overcome the odds with a different approach.
Popular Mechanics May 27, 2008 Andrew Kessler	After 'Hole-in-One' Landing, Phoenix Mission Control Digs Ahead Though mission controllers at NASA's Jet Propulsion Lab may have temporarily been at the helm of the Phoenix Mars Lander, it's the science team here at the University of Arizona that will steer the rest of the landmark mission.
Chemistry World August 1, 2006 Katharine Sanderson	Whirling Dust Devils Bust Martian Methane Snow storms of hydrogen peroxide might sound like an easy way to go platinum blonde, but their existence on Mars could help solve the conundrum about levels of methane gas in the martian atmosphere.
IEEE Spectrum February 2006 Barry E. DiGregorio	Mars Gets Broadband Connection NASA's Mars Reconnaissance Orbiter, with its onboard Electra UHF relay transceiver, will serve as an engineering test bed for new communications and navigation technology.
Geotimes May 2003 Lisa M. Pinsker	Molten martian core The more researchers study Mars, the more similarities they seem to find between the Red Planet and Earth. The latest parallels come from the planet's enigmatic interior.
Military & Aerospace Electronics August 2007 Courtney E. Howard	NASA Equips Phoenix Mars Lander with Latest Electronics NASA engineers readied the Phoenix Mars Lander for a mission to Mars's arctic landscape with an array of advanced electronics. These research tools will aid in NASA's first exploration of a potential Martian habitat.
T.H.E. Journal June 2006	Online Learning Students in grades 5-12 can explore the surface of Mars this summer with World Book's special online feature, "Exploring the Red Planet," dedicated to the 2003 series of missions to Mars.
Geotimes September 2004 Sara Pratt	Solar Storms Strip Water Off Mars For the first time, scientists have observed a solar superstorm with an array of spacecraft scattered throughout the solar system providing data that may help to explain the disappearance of water from Mars.
Geotimes May 2003 Lisa M. Pinsker	Robotic Field Geologists Take to Mars Next month, the first of two twin robotic geologists will head to the Red Planet, armed with a suite of tools for conducting geology on the harsh Martian surface.
Geotimes December 2005 Naomi Lubick	Ice in a Martian Desert The two Mars rover missions have come together in the past few weeks to produce a more complete view of Mars' water history that has implications for life on the planet, though pieces of that picture are still contentious.
Scientific American November 2007 Robert Zubrin	Don't Wreck the Mars Program Devoting all the funding to just one mission would be a mistake.
Chemistry World April 6, 2011 Mike Brown	Mars chemistry reveals how red planet cooled The chemistry of volcanic rock on Mars offers a picture of the thermal history of the planet, according to scientists in France. The findings could provide a reference point for the evolution of other planets, they say.
Geotimes January 2004 Naomi Lubick	Mars Update: Opportunity lands Two rovers now inhabit Mars, after the latest of NASA's robot explorers, Opportunity, landed safely over the weekend. Following a brief hiccup last week when its twin went momentarily silent, Opportunity touched down on Saturday night, half a planet away from Spirit.
Geotimes December 2004 Naomi Lubick	Evidence for Water on Mars Flows Scientists have further confirmed the presence of water on Mars, almost a year after the Mars Exploration Rovers landed on the fourth rocky planet from the sun. And exploration continues to see further signs of water on Mars, from the ground to the sky.
Popular Mechanics March 3, 2008 Brian Lisi	Satellite Snaps Multiple Avalanches on Northern Cliffs of Mars NASA's long observation of the Red Planet has rarely sent home as stunning an in-progress geological change as this: not one, but four avalanches tumbling from the Martian north pole.
Chemistry World July 3, 2015	Getting the measure of Mars Sophisticated analytical chemistry is studying the history -- and habitability -- of our neighboring planet, as Andy Extance discovers.
Scientific American November 2005 David Grinspoon	Making Tracks on Mars Book Reviews: Roving Mars: Spirit, Opportunity, and the Exploration of the Red Planet by Steve Squyres... Dying Planet: Mars in Science and the Imagination by Robert Markley...
IEEE Spectrum January 2011 Erico Guizzo	Planetary Rovers: Are We Alone? Planetary rovers attempt to answer the most profound question in science
IEEE Spectrum June 2009 Joshua J. Romero	Mars For The Rest Of Us Better cameras, greater bandwidth, and bigger displays put Mars within reach of armchair explorers and by maximizing what can be done from the ground NASA can make Mars exploration politically sustainable and financially worthwhile.
Popular Mechanics December 2005 Aldrin & Noland	Roadmap To Mars So far, NASA's plan to reach the red planet has been short on detail. Apollo astronaut Buzz Aldrin unveils his own step-by-step proposal for mankind's next giant leap.
Popular Mechanics March 18, 2009 Andrew Moseman	Mars Researchers Take an Arctic Road Trip This trip is meant to be a dry run for an even more extreme environment -- the surface of Mars.
Geotimes October 2004 Naomi Lubick	Traveling on Mars Over the past nine months, Mars' twin rovers have delivered amazing photographs and data to Earth, and now the first published science findings have appeared.