Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

When the trade winds blow across the Atlantic from the east in the early summer, they carry almost exclusively natural aerosols with them – above all Sahara dust. At other times of the year, the winds ...

Not only does dust make objects appear reddish (“reddening”), it also makes them appear fainter than they really are (“extinction”). It’s like we are looking out into space through a dirty window. Now ...

Every year, from December to April, the Harmattan sweeps across Africa. This cool, dry and dust-laden wind gets its name from ...

The black background draws the eye to the action and emphasizes the scene. Sahara dust bathes the evening sky over Hamburg's Outer Alster lake in an impressive play of colors and creates a ...

Elad Dente from University of Haifa, led by their student Joëlle Rieder at ETH Zurich. The Sahara Desert, one of the driest places on Earth, has not always been as arid as it is today.

Standard glass slowly browns in space, blocking sunlight and reducing efficiency. But moonglass has a natural brown tint from impurities in the Moon dust, which stabilizes the glass, prevents it ...