Résultats lu par "Chris Lintott" dans Toutes les catégories

If you learn about the scientific method, you learn that first we hypothesize about something we’ve experienced, and then we look for more of it. This works well enough—but what if you are interested in studying a heretofore unknown comet or supernova? That is the essential problem of the astronomer: the most important discoveries happen without notice! Indeed, as Chris Lintott argues in Accidental Astronomy, luck defines astronomy. Lintott explores the ways in which happenstance shapes how we investigate the sky.

The world of science has been transformed. Where once astronomers sat at the controls of giant telescopes in remote locations, praying for clear skies, now they have no need to budge from their desks, as data arrives in their inbox. And what they receive is overwhelming; projects now being built provide more data in a few nights than in the whole of humanities' history of observing the universe.