8 for Kepler-90

For the first time, eight planets have been found orbiting a distant star, Kepler-90, 2,545 light-years from Earth in the Draco constellation, NASA announced Thursday. It is the first star known to support as many planets as are orbiting our own sun, and researchers believe that this is the first of many to come.

Researchers had known that seven planets were orbiting the star. But Google Artificial Intelligence — which enables computers to “learn” — looked at archival data obtained by NASA’s planet-hunting Kepler telescope and uncovered the eighth planet.

The future, in fiction, is a metaphor.

“All fiction is metaphor. Science fiction is metaphor. What sets it apart from older forms of fiction seems to be its use of new metaphors, drawn from certain great dominants of our contemporary life—science, all the sciences, and technology, and the relativistic and the historical outlook, among them. Space travel is one of these metaphors; so is an alternative society, an alternative biology; the future is another. The future, in fiction, is a metaphor.

A metaphor for what?

If I could have said it non-metaphorically, I would not have written all these words, this novel…”

 –  Ursula K. Le Guin, 1976 Foreword to The Left Hand of Darkness (via Nearlya)