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Mars Express reveals the Red Planet's volcanic past
A new analysis of impact cratering data from Mars reveals that the planet has undergone a series of global volcanic upheavals. These violent episodes spewed lava and water onto the surface, sculpting the landscape that ESA's Mars Express looks down on today. view more (2008-03-17)
Fast AFM probes measure multiple properties of biomolecules or materials simultaneously
New research demonstrates that novel probe technology based on flexible membranes can replace conventional atomic force microscopy (AFM) cantilevers for applications such as fast topographic imaging, quantitative material characterization and single molecule mechanics measurements. view more (2008-04-17)
Strengthening case for life on Mars - CMD19CMMP with The Physics Congress 2002
When it was announced last month that the Mars Odyssey satellite had found water ice beneath the planet`s frozen carbon dioxide south polar ice cap, "I felt excited!" says Dr Lidija Siller, a physicist from the University of Newcastle. "I believe that the data I have explains how this water became trapped underneath the surface". Dr Siller will be... view more... (2002-03-26)
ESA prepares mission to search for life on Mars
Before humans can leave their boot prints on the dusty surface of Mars, many questions have to be answered and many problems solved. One of the most fundamental questions - one that has intrigued humankind for centuries - is whether life has ever existed on Mars, the most Earthlike of all the planets. Through its long-term Aurora Programme of... view more... (2004-02-23)
Mars -- Red Planet once blue planet
A team of Canadian and U.S. researchers have uncovered evidence that ragged, kilometre-high undulating features on the surface of Mars were shorelines of massive ancient oceans that once covered one-third of the planet in water. view more (2007-06-14)
Mars Express discovers aurorae on Mars
ESA's Mars Express spacecraft has for the first time ever detected an aurora on Mars. This aurora is of a type never previously observed in the Solar System. view more (2005-06-10)
Industry asked to design Mars rover and payload
Is there life on other worlds or is planet Earth the only place in our Solar System where living organisms have evolved? ESA is inviting European and Canadian industry to participate in its exciting ExoMars mission in order to provide an answer to this age-old question. On 9 July, the Aurora Programme Office issued an Invitation to Tender (ITT)... view more... (2003-07-22)
The minerals on Mars influence the measuring of its temperature
A team of researchers from the CSIC-INTA Astrobiology Centre in Madrid has confirmed that the type of mineralogical composition on the surface of Mars influences the measuring of its temperature. view more (2009-07-14)
European meeting in Athens fuels future space exploration missions to Mars, Moon
A European Science Foundation (ESF)-led workshop sponsored by the European Space Agency (ESA) has enabled 88 scientists from 11 European countries to agree on science goals for future Europe's planetary exploration programme; providing the continent with an ambitious roadmap to examine Mars and the Moon. view more (2007-06-01)
Separation Day Arrives for Mars Express and Beagle 2
After a joint journey of 250 million miles (400 million km), the British-built Beagle 2 spacecraft and the European Space Agency's Mars Express orbiter should now have parted and gone their separate ways. At 8.31 GMT, software on Mars Express was scheduled to send the command for the Beagle 2 lander to separate from the orbiter. This would fire a... view more... (2003-12-19)
ASU instrument takes better look at Mars minerals
A slow drift in the orbit of NASA's Mars Odyssey spacecraft that mission controllers started nine months ago is now giving an ASU instrument on the spacecraft a better and more sensitive view of minerals on the surface of Mars. view more (2009-06-23)
UF geographer: New tools to forecast hurricane rainfall inland
All eyes are on where hurricanes make landfall, but the massive storms actually cause the most deaths inland, where severe flooding often surprises residents. view more (2007-06-20)
Researchers plumb mysteries of Antarctic Mountains
The 3,000-kilometer-long Transantarctic Mountains are a dominant feature of the Antarctic continent, yet up to now scientists have been unable to adequately explain how they formed. view more (2007-07-20)
Beagle 2 Information Note: Next Stop Mars!
We have separation! That was the message from the European Space Operations Centre (ESOC) in Darmstadt, Germany, to announce that the British-built Beagle 2 spacecraft is now flying independently from its Mars Express "mother ship". Initial confirmation that the separation manoeuvre has been successful came at 10.42 GMT, when Mars... view more... (2003-12-19)
Ice clouds put Mars in the shade
Until now, Mars has generally been regarded as a desert world, where a visiting astronaut would be surprised to see clouds scudding across the orange sky. However, new results show that the arid planet possesses high-level clouds that are sufficiently dense to cast a shadow on the surface. view more (2008-01-17)
Fortuitous research provides first detailed documentation of tsunami erosion
Tsunamis are among the most-devastating natural calamities. These earthquake-generated waves can quickly engulf low-lying land and bring widespread destruction and death. They can deposit sand and debris far inland from where they came ashore. view more (2009-10-28)
Glacial pace of erosion was not so slow, new technique shows
Glaciers, rivers and shifting tectonic plates have shaped mountains over millions of years, but earth scientists have struggled to understand the relative roles of these forces and the rates at which they work. view more (2005-12-12)
Earth's heat adds to climate change to melt Greenland ice
Scientists have discovered what they think may be another reason why Greenland's ice is melting: a thin spot in Earth's crust is enabling underground magma to heat the ice. They have found at least one "hotspot" in the northeast corner of Greenland -- just below a site where an ice stream was recently discovered. view more (2007-12-13)
U-M scientist says Mars winds could pose challenges-but manageable ones-for NASA's Phoenix lander team
Martian winds probably won't cause serious problems for NASA's upcoming Phoenix Mars Lander mission but could complicate efforts to collect soil and ice at the landing site, according to University of Michigan atmospheric scientist Nilton Renno. view more (2007-07-30)
New research reveals hidden earthquake trouble spots
A team from the University of Leicester has used a powerful laser mounted on an aircraft to uncover earthquake fault lines that are hidden by forest cover and never before seen by earth scientists. view more (2006-11-08)
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