Science news articles about 'paranal'

  • Solar games at Paranal

    ... disperses sunlight. In the most ideal atmospheric conditions, such as those found regularly above Cerro Paranal, this will lead to the appearance of so-called green and blue flashes at sunset. The ...
  • The little man and the cosmic cauldron

    ... for ground-based optical and infrared astronomy, as well as of its unique location on the mountain of Paranal. The image had a resolution of 0.38 arcseconds. The new, recently obtained image reveals ...
  • Future looks bright for interferometry

    ... of its kind that is open to all astronomers. PRIMA parts arrived at the summit at Paranal at the end of July and were integrated and tested during the following month. On 2 September 2008, as a ...
  • NASA satellite sees oldest-ever gamma-ray burst

    ... An hour and a half later, as part of Greiner's research, the Very Large Telescope at Paranal, Chile, targeted the afterglow. Analysis of the spectrum with Johan Fynbo of the University of Copenhagen ...
  • Future Looks Bright For Interferometry

    ... ESO Very Large Telescope Interferometer recently saw "first light" at its new home atop Cerro Paranal in Chile. When fully operational, PRIMA will boost the capabilities of the VLTI to see sources ...
  • New Video - 007's Big Telescope

    New James Bond film: 'Quantum of Solace' shot at mountaintop observatory residence, Paranal, Chile. Credit: ESO.
  • 100 m virtual telescope captures unique detailed color image

    ... Sun. "T Leporis looks so small from the Earth that only an interferometric facility, such as the VLTI at Paranal, can take an image of it. VLTI can resolve stars 15 times smaller than those resolved ...
  • A 3-D view of remote galaxies

    ... structure of distant galaxies in some detail for the first time. Under the superb skies of Paranal, the VLT's FLAMES/GIRAFFE spectrograph (ESO 13/02) — which obtains simultaneous spectra from small ...
  • Two galaxies for a unique event

    ... wonderful, and previously unseen, astronomical images. For its part, ESO is releasing outstanding pictures of two galaxies, observed with telescopes at the La Silla and Paranal observatories...
  • Solar wind tans young asteroids

    ... of asteroids2 using ESO's New Technology Telescope at La Silla and the Very Large Telescope at Paranal, as well as telescopes in Spain and Hawaii, Vernazza's team have now solved the puzzle. When ...
  • Giant galaxy Messier 87 finally sized up

    ... on." The team used FLAMES, the super-efficient spectrograph at ESO's Very Large Telescope at the Paranal Observatory in Chile, to make ultra-precise measurements of a host of planetary nebulae in the ...
  • Gene research finds opposites do attract

    ... because of their similarities," said Maria da Graça Bicalho, a professor of immunology at the University of Paraná in Brazil. "[But] our research has shown clearly that it is differences that...
  • New fossil tells how piranhas got their teeth

    ... that Megapiranha lived between 8-10 million years ago in a South American river system known as the Paraná. But you wouldn't want to meet one today. If the jawbone of this fossil is any indication, ...
  • Double engine for a nebula

    ... . Apart from the WFI, the team also used ESO's Very Large Telescope (VLT) at Paranal. At the VLT, the astronomers used the NACO adaptive optics instrument, allowing them to obtain an image of the ...
  • Unveiling the true face of a gigantic star

    ... than provided with individual telescopes. The Very Large Telescope Interferometer (VLTI) on Cerro Paranal in Chile, operated by the European Southern Observatory (ESO), is one of the world's largest ...

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