Astronomers have constructed the first detailed 3D map of the properties of cosmic dust in our home galaxy. For their map, the astronomers used 130 million spectra from ESA's Gaia mission ...

Judy Li explores an overlooked world of critters living in Oregon’s streams; scientists study the causes of dust devils to better understand the challenges facing future explorers on Mars ...

Who can count the dust of Jacob. And yet each memorial day we count the dust. The dust that is a fraction of those who have fallen defending the land for thousands of years. Flesh wears out ...

However, this dust is a little different than the stuff that collects on our bookshelves. Every time an Apollo astronaut walked off the moon and into his spacecraft, he tracked a load of dust with ...