Expansão do universo uniforme

Universo com expansão uniforme (o que é compatível com os modelos actuais, inclusive o de Einstein):
http://www.ibtimes.co.uk/universe-expanding-all-directions-all-time-1582997
Citando:
"Lead author Daniela Saadeh added: "You can never rule it out completely, but we now calculate the odds that the universe prefers one direction over another at just 1 in 121,000. We're very glad that our work vindicates what most cosmologists assume. For now, cosmology is safe.""