NASA launched its PACE climate satellite with the Dutch aerosol instrument SPEXone onboard. A full year of observations now ...

JWST took multiple images of a wisp in the dust cloud near Cassiopeia A in August ... We can use these light echoes to help map and understand space, and the objects within it.

The Netherlands Institute for Space Research (SRON) has released a detailed global map of fine particulate pollution, ...

Whipple, F. L., “Particulate Contents of Space” in “Medical and Biological Aspects of the Energies of Space”, edit. by Campbell, P. (in the press). Hibbs, A ...

"We think every dense, dusty region that we see, and most of the ones we don't see, look like this on the inside — we just have never been able to look inside them before." ...

A huge cloud of Saharan dust has swept across Europe in the last few days, already hitting Italy and continuing to spread north. On February 2, residents in southern Italy were affected by a cloud ...

Some 350 years after a supernova, its shockwave reaches interstellar space and causes clouds of gas ... astronomers to map the 3D structure of interstellar gas and dust for the first time.

The shells of carbon-rich dust are expanding outward into space at the breakneck velocity of 1,600 miles per second. Life as we know it is based on carbon chemistry, and now the James Webb Space ...

In the latter case, there wouldn't be a supernova, and the shells of carbon dust would be free to expand into deep space and join the interstellar medium from which the raw materials for the next ...