Past, present and future stars that can see Earth as a transiting exoplanet.

  title={Past, present and future stars that can see Earth as a transiting exoplanet.},
  author={Lisa Kaltenegger and Jaqueline K. Faherty},
  volume={594 7864},
In the search for life in the cosmos, transiting exoplanets are currently our best targets. With thousands already detected, our search is entering a new era of discovery with upcoming large telescopes that will look for signs of 'life' in the atmospheres of transiting worlds. Previous work has explored the zone from which Earth would be visible while transiting the Sun1-4. However, these studies considered only the current position of stars, and did not include their changing vantage point… 
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