Sentences with phrase «dark energy acts»
Simply put, dark energy acts to push matter away from each other, while gravity acts to pull matter together.
http://newscenter.lbl.gov/ Not exact matches
Compared with the galaxy - laced, matter - filled regions where we've so far directed most of our study, voids should «feel» the enlarging effects of dark energy or modified gravity more, on account of having less gravity - generating matter acting as a counterbalance.
As a result, viscosity may act as an important constraint on the properties of dark energy.»
«Most species have this surge of energy, probably so we can get our act together and seek shelter before it's dark,» Czeisler said.