Discover gay singles looking for meaningful relationships online on Guardian Soulmates.If you are new to online dating or want to find out more about the online dating scene then check out the Soulmates Blog for great tips and advice.[ 7ch / ch7 / irc ] [ 777 / VIP / civ / vip6 ] [ b / banner / fl / gfx / ?
It's insulting to be called that by someone from out of state." State Rep.Prof David Wiltshire, who led the study from the University of Canterbury in Christchurch, said, "The past debate missed an essential point; if dark energy does not exist then a likely alternative is that the average expansion law does not follow Friedmann's equation." Rather than comparing the standard ΛCDM cosmological model with an empty universe, the new study compares the fit of supernova data in ΛCDM to a different model, called the 'timescape cosmology'. Instead, clocks carried by observers in galaxies differ from the clock that best describes average expansion once the lumpiness of structure in the Universe becomes significant.Whether or not one infers accelerating expansion then depends crucially on the clock used.Scientists base this conclusion on measurements of the distances to supernova explosions in distant galaxies, which appear to be farther away than they should be if the Universe's expansion were not accelerating.However, just how statistically significant this signature of cosmic acceleration is has been hotly debated in the past year.