The hunt for exo-Earth liveable is open.

The vacuum tank of ESPRESSO

The Geneva observatory received the vacuum tank Stunned for Wins ESPRESSO, DE the new spectrometer which wholesale mlb jerseys should allow to discover planets like the Earth in liveable region. ESPRESSO will cheap mlb jerseys be able cheap mlb jerseys to measure radial velocitie up to 0,1m/s which corresponds to a presence of a Earth-sized planet orbiting a nearby Sun-like star at 1 UA. A precision reached only if the pressure and temperature conditions are wholesale nfl jerseys extremely stable. In the vaccum tank the pressure will not vary more then 10-5 mbar and the temperature not more than a miliKelvin. ESPRESSO will then offer to the Exo-Neptune Nccr PlanetS a new tool to keep the leadership in cheap nfl jerseys the field of planets.

Full press release (in french)