Morning Breifing, January 8th

An Nuacht ar an maidin seo

Well im never trusting RTÉ again. Thanks for everyone who commented, and yes its David Irvine, I was very tired last night!

FG launch into FF over saying they will go into power with Sinn Fein (Breakingnews.ie) Maybe one of my predictions for the Government may come true.

NASA killed life on Mars (CNN). Wow thats a strange one. Didnt see that coming.

Sky News have launched a Green Britain yoke thats showing all week. one of this links is for a game from the Science Museum

Israel is reportedly ready to attack Iran, now theres a warn for them (France 24)

Is there more than one earth? or were we just a freak accident?

The usual are we alone in the universe question and the European Space Agency seam to be looking for more earth-like planets. Class M planets for other Trekkie's out there!!!

From Sky News

Mission To Find 'Earths'

A satellite has been launched to seek out new Earth-like planets beyond the solar system and explore the interiors of stars.

The European Space Agency's (ESA's) COROT project, which blasted off from Kazakhstan, will put a telescope into orbit that is capable of detecting planets smaller than those currently known.

Some may be just a few times the size of Earth and rocky, rather than the larger, gaseous types.

"COROT will be able to find extra-solar planets of all sizes and natures, contrary to what we can do from the ground at the moment," researcher Claude Catala said.

"We expect to obtain a better vision of planet systems beyond the solar system, about the distribution of planet sizes.

"And finally, it will allow us to estimate the likelihood of there existing planets resembling the Earth in the neighbourhood of the sun or further away in the galaxy."

Planets have been found orbiting stars other than the sun but they have never been seen.

Instead, scientists have deduced they are there based on the stars' "wobble", the result of the gravitational pull of planets revolving around them.

COROT, a project of the French National Space Studies Centre (CNES) in which ESA is participating, will be able to detect smaller, rocky planets by measuring the drop in the stars' brightness caused when a planet passes in front of them.

In 2008, US space organisation NASA is due to launch the first space telescope capable of detecting Earth-sized planets in similar orbits to our own.

Check out ESA's Website for more information.


To find out more about the COROT mission check out the CNES website and the CORAT mission website


Characteristics

Mini-satellite from the CNES PROTEUS series
Afocal telescope equipped with 4 CCDs
Stellar seismology and search for extrasolar planets
Polar circular orbit,
altitude 896 km