Sentences with phrase «dark clouds obscured»

There was a momentary break in the cloud to give a glimpse of the sun setting and a tantalising peek at the blue sky before the next dark clouds obscured the view.

It looms over the proceedings, a dark cloud obscuring the sun.

Not exact matches

Particularly dense molecular clouds, like LDN 483, qualify as dark nebulae because of this obscuring property.

SDSS studies have probed the dark matter environments of quasars through clustering measurements, revealed populations of quasars whose central engines are hidden by obscuring dust, captured changes in quasar spectra that show clouds moving in the gravitational grip of the central black hole, and allowed a comprehensive census of the much fainter accreting black holes (active galactic nuclei, or AGN) in present - day galaxies.