How the atmospheres of Mars and Venus are affected by carbon monoxide
Modelling of the Earth's atmosphere has acquired economic importance due to its use in the prediction of ozone depletion and in measuring the impact of global warming. view more (2008-02-26)
Mars Express sees its first water - scientific results
ESA PR 06-2004. Mars Express, ESA's first mission to Mars, will reach its final orbit on 28 January. It has already been producing stunning results since its first instrument was switched on, on 5 January. The significance of the first data was emphasised by the scientists at a European press conference today at ESA's Space Operations Centre,... view more... (2004-01-23)
Geologists finding a different Mars underneath
Scientists are finding an older, craggier face of Mars buried beneath the surface, thanks to pioneering sounding radar co-sponsored by NASA aboard the European Space Agency's Mars Express spacecraft. view more (2006-12-14)
And now the weather ... on Mars
Blinding dust storms can seriously ruin your plans for a landing on Mars. ESA is adapting the global climate models that we use to forecast our weather on Earth for the turbulent conditions that Mars offers its future visitors. You could hardly call the weather on Mars pleasant, and presently it is far from predictable. As well as having an... view more... (2002-07-03)
Bringing Martian samples to Earth -- preparations outlined in journal Astrobiology
A critical component of NASA's Mars exploration program involves bringing planetary samples back to Earth for in-depth analysis, plans for which are detailed in the latest issue of Astrobiology, a peer-reviewed journal published by Mary Ann Liebert, Inc. The report is available free online at www.liebertpub.com/ast view more (2008-08-14)
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)
Rare high-altitude clouds found on Mars
Planetary scientists have discovered the highest clouds above any planetary surface. They found them above Mars using the SPICAM instrument on board ESA's Mars Express spacecraft. The results are a new piece in the puzzle of how the Martian atmosphere works. view more (2006-08-29)
NAU researchers find possible caves on Mars
Applying techniques used to scope out caves on Earth to probe the possibility of caves on Mars is paying off. view more (2007-04-03)
Mars 96: UK Involvement In The Russian Mission
The Particle Physics and Astronomy Research Council had awarded more than £1/2 million funding for work by UK scientists involved in several of the MARS 96 mission's payload and systems. The largest UK contribution was from the Mullard Space Science Laboratory, led by Principal Investigator Professor Alan Johnstone. Mullard designed and... view more... (1996-11-18)
No place for life to hide from Mars Express
Of all missions sent to Mars only one, the Viking 26 years ago, has dared to search for life. Its only conclusive result was that finding proof of extraterrestrial life proved to be much harder than expected. Second attempts never followed. Until now. ESA`s Mars Express, the next mission to the Red Planet and the first European one, has an... view more... (2002-09-03)
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)
B2MIN9: Beagle 2 Teams Continue Efforts To Communicate With The Lander
Scientists are still waiting to hear from the Beagle 2 lander on Mars. Two attempts to communicate with Beagle 2 during the last 24 hours - first with the 250 ft (76 m) Lovell Telescope at Jodrell Bank Observatory in Cheshire, UK, and then this morning with the Mars Odyssey orbiter - ended without receiving a signal. Despite this outcome, two... view more... (2003-12-27)
Young space professionals design the future of space habitation, ESTEC, NL.
The 1st Habitat Design Workshop took place at ESA/ESTEC in Noordwijk, the Netherlands during the first week of April. 30 postgraduate students and young professionals including Biomedics, Architects, Engineers, Scientists and Designers were hot housed together to develop new habitat design concepts for the Moon, Mars and Phobos. The Habitat Design... view more... (2005-04-25)
The Radar Search For Martian Water
Until the last few years, Mars has been regarded as a cold, arid world that lost most of its water long ago. However, recent observations by NASA's Mars Global Surveyor and Mars Odyssey spacecraft have provided tantalising evidence that huge amounts of water may be hidden just below the surface. Now, a powerful new instrument is poised to probe... view more... (2003-04-01)
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)
Scientists Wait For Beagle 2 To Call Home
The fate of Beagle 2 remains uncertain this morning after the giant radio telescope at Jodrell Bank in Cheshire, UK, failed in its first attempt to detect any signal from the spacecraft. Scientists were hopeful that the 250 ft (76 m) Lovell Telescope, recently fitted with a highly sensitive receiver, would be able to pick up the outgoing call from... view more... (2003-12-26)
Mars Express confirms methane in the Martian atmosphere
During recent observations from the ESA Mars Express spacecraft in orbit around Mars, methane was detected in its atmosphere. Whilst it is too early to draw any conclusions on its origin, exciting as they may be, scientists are thinking about the next steps to take in order to understand more. From the time of its arrival at Mars, the Mars... view more... (2004-03-30)
Valley networks on Mars formed during long period of episodic flooding
A new study suggests that ancient features on the surface of Mars called valley networks were carved by recurrent floods during a long period when the martian climate may have been much like that of some arid or semiarid regions on Earth. view more (2008-09-09)
Methane found in desert soils bolsters theories that life could exist on Mars
Evidence of methane-producing organisms can be found in inhospitable soil environments much like those found on the surface of Mars. view more (2005-11-01)
For toy-like NASA robots in Arctic, ice research is child's play
Several snowmobiles navigated speedily over arctic ice and snow in Alaska's outback in late June. This scene might seem ordinary except that the recently unveiled snowmobiles are unmanned, autonomous, toy-size robots called SnoMotes - the first prototype network of their kind envisioned to rove treacherous areas of the Arctic and Antarctic... view more... (2008-07-16)
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