An elusive signal from the dawn of the cosmos is officially still elusive. Galactic dust accounts for much of the signal that researchers originally interpreted as ripples in spacetime imprinted on ...

Researchers at the University of Illinois Urbana-Champaign developed an instrument to measure the density of the dust that kicks up when spacecraft thrusters interact with planetary surfaces as it ...

Dirty window: Northern (left) and Southern (right) sky projected by Planck, colour-coded by the amount of B-mode polarization generated by dust. The areas of the sky that are clearer of dust are blue ...

A few weeks ago a team of researchers led by the Harvard-Smithsonian Center for Astrophysics' John Kovac announced a stunning discovery: the indirect measurement of gravitational waves, a clear sign ...

Electromagnetic waves traversing dust storms encounter complex interactions that degrade signal strength and coherence. Dust particles scatter and absorb energy from incident waves, with the degree of ...