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Extrasolar Planets Current Events | Extrasolar Planets News | 10

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Set your own course for the stars
To get around, satellites sailing through space use the same tools that ancient mariners used to navigate the inhospitable oceans - the stars. However, soon, instead of sending back details of their position to experts here on Earth, spacecraft will be able to calculate and adjust their course all... view more (2002-11-12)

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)

Scientists confirm that parts of earliest genetic material may have come from the stars
Scientists have confirmed for the first time that an important component of early genetic material which has been found in meteorite fragments is extraterrestrial in origin, in a paper published on 15 June 2008.   view more (2008-06-16)

Scientists step closer to realising invisible technology
A unique computer model designed by a mathematician at the University of Liverpool has shown that it is possible to make objects, such as aeroplanes and submarines, appear invisible at close range.   view more (2007-05-04)

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)

The dark matter of the universe has a long lifetime
New research from the Niels Bohr Institute presents new information that adds another piece of knowledge to the jigsaw puzzle of the dark mystery of the universe - dark matter. The research has just been published in the scientific journal Physical Review Letters.   view more (2007-10-02)

LHC switch-on fears are completely unfounded
A new report published on Friday, 5 September, provides the most comprehensive evidence available to confirm that the Large Hadron Collider (LHC)'s switch-on, due on Wednesday next week, poses no threat to mankind. Nature's own cosmic rays regularly produce more powerful particle collisions than... view more (2008-09-08)

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)

Saturn's rings have own atmosphere
Data from the NASA/ESA/ASI Cassini spacecraft indicate that Saturn's majestic ring system has its own atmosphere-separate from that of the planet itself.   view more (2005-08-18)

Robot plumbs Wisconsin lake on way to Antarctica, jovian moon
A University of Illinois at Chicago scientist will lead a team testing a robotic probe in a polar-style, under-ice exploration that may have out-of-this world applications.   view more (2008-02-12)

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)

Mystery of ancient astronomical calculator unveiled
An international team has unravelled the secrets of a 2,000-year-old computer which could transform the way we think about the ancient world.   view more (2006-11-30)

Organised wind chaos on Jupiter
Jupiter, the largest planet of our solar system, offers a fascinating view. A number of Bands of different coloured clouds seem to embrace the planet like belts.   view more (2005-11-10)

Glimpses of a new (mathematical) world
A new mathematical object was revealed yesterday during a lecture at the American Institute of Mathematics (AIM). Two researchers from the University of Bristol exhibited the first example of a third degree transcendental L-function. These L-functions encode deep underlying connections between many... view more (2008-03-14)

Look out for giant triangles in space
THE search for extraterrestrial intelligence (SETI) could be taking the wrong approach. Instead of listening for alien radiobroadcasts, a better strategy maybe to look for giant structures placed in orbit around nearby stars by alien civilisations.   view more (2005-04-06)

Physicists lead the field in solving matter mystery of the Big Bang
A University of Sussex-led team of scientists is ahead in the race to solve one of the biggest mysteries of our physical world: why the Universe contains matter. With the help of a new £2.3 million grant, the team is working on a project to make one of the most sensitive measurements ever of... view more (2003-12-10)

Reading the planetary tea leaves
An international team of astronomers is one step closer to answering the question, "Will the world end with a bang or a whimper?"   view more (2007-09-24)

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)

Research suggests social factors behind higher schizophrenia rate in British African-Caribbeans
Unemployment and earlier separation from both parents may be key factors behind the higher rates of schizophrenia in British African-Caribbeans, according to new research by a scientist at The Centre for Caribbean Medicine, King's College London.   view more (2002-06-19)

Scientists find 'pinwheels' in Quintuplet cluster
Discovery of pinwheel-shaped dust spirals around two of the mysterious cocoon stars in the Quintuplet cluster tells scientists for the first time that they contain a duo of stars instead of just one.   view more (2006-08-21)

OECD develops policy recommendations for a new generation of large projects in astronomy
The OECD Global Science Forum has developed findings and recommendations regarding future large projects in astronomy. Some of the recommendations are directed towards the international scientific community, others pertain more to the work of government funding agencies. Among the conclusions are:... view more (2004-10-15)

New evidence for dark energy in the universe
An international team of astronomers, led by scientists at the University of Manchester have produced new evidence that most of the energy in the Universe is in the form of the mysterious "Dark Energy". The new evidence comes from a 10-year census of the sky for examples of gravitational lenses,... view more (2002-11-09)

From Europa To Sedna - Life Beneath The Ice In The Outer Solar System?
At present, we know of no worlds beyond our Earth where life exists. However, primitive organisms on our planet have evolved and adapted over billions of years, colonising the most inhospitable places. Since life seems to gain a foothold in the most hostile environments, it seems distinctly... view more (2004-03-25)

Can Biosensors Find Life On Mars?
Is there life on Mars? Thanks to a £60k grant from the Engineering and Physical Sciences Research Council (EPSRC), a team from Cranfield University and the University of Leicester will try and find the answer. The team, led by Dr David Cullen from Cranfield's Biotechnology Centre and Dr Mark... view more (2001-11-27)

Complex meteorology at Venus
In its relentless probing of Venus's atmosphere, ESA's Venus Express keeps revealing new details of the Venusian cloud system. Meteorology at Venus is a complex matter, scientists say.   view more (2006-10-16)

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