Published as a cover story in Science on Friday, this cosmic atlas solves a decade-old challenge in astronomy by revealing ...

That’s because dust particles are always accumulating, no matter how diligent you are about cleaning them up. But it’s not a total losing battle. Even though banishing dust entirely is impossi ...

and in this paper is given an account of a method devised by the author for counting the dust particles in the air, and also some results obtained by means of it.

The system features an electrostatic ionizer that reduces attraction between dust particles and their accumulation on modules, improving their energy yield. Researchers from the University of ...