News tagged with dust particle

Green facades are the future

Green facades and roofs are a current trend in building. Researcher Marc Ottele focused specifically on facades and sees considerable benefits in creating vertical vegetation. Among other things, the plants help to absorb ...

Jun 29, 2011 5 / 5 (1) 1

The hidden danger of oxygen

(PhysOrg.com) -- New findings from German researchers at the Max Planck Institute for Chemistry and the Paul Scherrer Institute in Switzerland help to explain how toxic and allergy-causing substances in our ...

Feb 21, 2011 4.5 / 5 (2) 1

Reflected glory

(PhysOrg.com) -- The nebula Messier 78 takes centre stage in this image taken with the Wide Field Imager on the MPG/ESO 2.2-metre telescope at the La Silla Observatory in Chile, while the stars powering the ...

Feb 16, 2011 4.2 / 5 (9) 0 | with audio podcast

Desert dust puzzle solved

(PhysOrg.com) -- Pioneering measurements by University of Reading scientists are helping to unravel a mystery over strange properties of atmospheric dust.

Jan 10, 2011 5 / 5 (2) 0

Earth is getting dustier, model suggests

(PhysOrg.com) -- If the house seems dustier than it used to be, it may not be a reflection on your housekeeping skills. The amount of dust in the Earth's atmosphere has doubled over the last century, according ...

Jan 05, 2011 4.5 / 5 (11) 6 | with audio podcast