Sentences with «effect called gravitational lensing»
A peculiar effect called gravitational lensing has allowed astronomers to see this galaxy in much greater detail. (newsweek.com)
Although dark matter does not reflect light — hence the name — astronomers can detect the way its gravity bends the light of distant stars behind it, an effect called gravitational lensing. (scientificamerican.com)
The huge mass of the cluster distorts and magnifies the light from galaxies that lie behind it due to an effect called gravitational lensing. (sciencedaily.com)