
Astrowatch
Galactic downsizing The Milky Way is smaller and slower than astronomers once thought. A group at Southampton, UK, has measured the motions of stars near the Sun and their findings suggest it is 5000 ...
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Galactic downsizing The Milky Way is smaller and slower than astronomers once thought. A group at Southampton, UK, has measured the motions of stars near the Sun and their findings suggest it is 5000 ...
SOHO, a NASA/European Space Agency (ESA) collaboration, span out of control on 25 June leaving its solar panels almost edge-on to the Sun and unable to generate power. Since then the panels’ pos...
The European Southern Observatory’s VLT at Cerro Paranal in the Chilean Atacama desert should be complete in 2005. Its four 8.2 m telescopes and three 1.8 m telescopes will make up the most sens...