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Royal Society Summer Exhibition - Take Part In The Cassini-Huygens Mission
UK space scientists are involved in a plethora of spacecraft that are currently exploring the planets, moons and comets in our Solar System. The UK Goes to the Planets exhibit at the Royal Society Summer Science Exhibition provides an opportunity to find out about these missions direct from the scientists. Within the last couple of years we have... view more... (2004-06-30)
Lunar rocks suggest meteorite shower
New age measurements of lunar rocks returned by the Apollo space missions have revealed that a surprising number of the rocks show signs of melting about 3.9 billion years ago, suggesting that the moon - and its nearby neighbor Earth - were bombarded by a series of large meteorites at that time. view more (2006-04-13)
ESRF helps reveal the origin of the Solar System
Particles returned to Earth last January by the Stardust spacecraft from comet Wild 2 are yielding precious information about the origin of the solar system, thanks to the brilliant X-rays produced at several of the world's synchrotron facilities, including the ESRF. view more (2006-12-18)
SMART-1: Travel maps of the lunar north pole
A new map obtained with SMART-1 data shows the geography and illumination of the lunar north pole. Such maps will be of great use for future lunar explorers. view more (2007-12-06)
Avoiding the fate of the dinosaurs
Tales of asteroids or comets in a collision course with the Earth are always good to fill space in newspapers during the quiet summer months. Is there any truth in these tales of impending doom and if so, what is ESA doing about it? Certainly if a large comet or asteroid were to collide with the Earth the result could be apocalyptic. But the... view more... (2002-09-25)
UC Berkeley researchers developed techniques to pluck comet dust from Stardust collectors
Ever since NASA's Stardust spacecraft delivered a payload of comet dust to Earth on Jan. 15, 2006, scientists by the hundreds have been clamoring for samples. view more (2006-12-18)
Asteroids: treasures of the past and a threat to the future
If a large asteroid such as the recently identified 2004 VD17 - about 500 m in diameter with a mass of nearly 1000 million tonnes-collides with the Earth it could spell disaster for much of our planet. view more (2006-04-04)
Two new dusty planetary disks may be astrophysical mirrors of our Kuiper Belt
A survey by NASA's Hubble Space Telescope of 22 nearby stars has turned up two with bright debris disks that appear to be the equivalent of our own solar system's Kuiper Belt, a ring of icy rocks outside the orbit of Neptune and the source of short-period comets. view more (2006-01-20)
Stardust nears end of epic journey; researchers await its treasure
Donald Brownlee's heart skipped a beat six years ago when the launch of the Stardust spacecraft didn't happen as planned. view more (2006-01-04)
New study of solar system speculates about life on other planets
A comprehensive review by leading scientists about our Solar System which speculates on the possibility of life on other planets has been published. view more (2006-09-13)
Top class images help ESA`s Rosetta prepare to ride on a cosmic bullet
Chase a fast-moving comet, land on it and `ride` it while it speeds up towards the Sun: not the script of a science-fiction movie, but the very real task of ESA`s Rosetta spacecraft. New observations with the European Southern Observatory`s (ESO) Very Large Telescope (VLT) provide vital information about Comet Wirtanen - Rosetta`s target - to... view more... (2002-02-26)
Rosetta begins its 10-year journey to the origins of the Solar System
Europe's Rosetta cometary probe has been successfully launched into an orbit around the Sun, which will allow it to reach the comet 67P/Churyumov-Gerasimenko in 2014 after three flybys of the Earth and one of Mars. During this 10-year journey, the probe will pass close to at least one asteroid. Rosetta is the first probe ever designed to enter... view more... (2004-03-02)
50 years after Sputnik
In cosmic terms, half a century is a mere blink of an eyelid. But for mankind, much has happened in the 50 years since Sputnik 1, the first artificial satellite, was launched by the Soviet Union on 4 October 1957. view more (2007-10-03)
Features of early Martian environment and presence of water drive search for life forms
olar energy and winds, collisions with asteroids and comets, and changing magnetic fields have all altered the environment of Mars, a planet that may have been able to support life during its history. view more (2009-04-17)
Earth and Moon through Rosetta's eyes
ESA's comet chaser mission Rosetta took these infrared and visible images of Earth and the Moon, during the Earth fly-by of 4/5 March 2005 while on its way to Comet 67P/Churyumov-Gerasimenko. These images, now processed, are part of the first scientific data obtained by Rosetta. "The Earth fly-by represented the first real chance to... view more... (2005-05-03)
Planets forming in Pleiades star cluster, astronomers report
Rocky terrestrial planets, perhaps like Earth, Mars or Venus, appear to be forming or to have recently formed around a star in the Pleiades ("seven sisters") star cluster, the result of "monster collisions" of planets or planetary embryos. view more (2007-11-16)
Key molecule discovered in Venus's atmosphere
Venus Express has detected the molecule hydroxyl on another planet for the first time. This detection gives scientists an important new tool to unlock the workings of Venus's dense atmosphere. view more (2008-05-16)
Discovery of a satellite around the transneptunian object 1998 WW31
Alain Doressoundiram (Observatoire de Paris) and Christian Veillet (CFH Institute) have just discovered that the transneptunian object 1998 WW31 is in fact a double object. It is during their multi-color photometry and recovery of transneptunian objects program that they made this discovery. This program is carried out on the Canada-France-Hawaii... view more... (2001-05-03)
Meteorites a rich source for primordial soup
The organic soup that spawned life on Earth may have gotten generous helpings from outer space, according to a new study. Scientists at the Carnegie Institution have discovered concentrations of amino acids in two meteorites that are more than ten times higher than levels previously measured in other similar meteorites. view more (2008-03-14)
2 unusual older stars giving birth to second wave of planets
Hundreds of millions - or even billions - of years after planets would have initially formed around two unusual stars, a second wave of planetesimal and planet formation appears to be taking place, UCLA astronomers and colleagues believe. view more (2008-01-10)
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