News tagged with dust particles

Related topics:

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 ...

dateFeb 21, 2011 in Biochemistry
shares0 comments 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 ...

dateFeb 16, 2011 in Astronomy
shares0 comments 0

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.

dateJan 10, 2011 in Earth Sciences
shares0 comments 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 ...

dateJan 05, 2011 in Earth Sciences
shares0 comments 6

VISTA stares deeply into the blue lagoon

This new infrared image of the Lagoon Nebula was captured as part of a five-year study of the Milky Way using ESO's VISTA telescope at the Paranal Observatory in Chile. This is a small piece of a much larger ...

dateJan 05, 2011 in Astronomy
shares0 comments 1

Building a new planet

(PhysOrg.com) -- Astronomers over the past decade have made remarkable progress in the study of extrasolar planets; over 500 distant worlds are now confirmed. Meanwhile, as this active research community continues ...

dateJan 04, 2011 in Astronomy
shares0 comments 7

Broken glass yields clues to climate change

Clues to future climate may be found in the way that an ordinary drinking glass shatters. A study appearing this week in Proceedings of the National Academy of Sciences finds that microscopic particles of dus ...

dateDec 27, 2010 in Earth Sciences
shares0 comments 21

Lunar dust transport still a mystery

There are times when Moon appears to have a tenuous atmosphere of moving dust particles that are leaping up from and falling back to the Moon’s surface. First seen during the Surveyor and Apollo eras, ...

dateDec 16, 2010 in Space Exploration
shares0 comments 4

WISE sees an explosion of infrared light

(PhysOrg.com) -- A circular rainbow appears like a halo around an exploded star in this new view of the IC 443 nebula from NASA's Wide-field Infrared Survey Explorer, or WISE.

dateDec 10, 2010 in Astronomy
shares0 comments 2

Tracking down particulates

Wood-burning stoves are enjoying a surge in popularity. But burning biomass releases fine dust particles that are hazardous to health. Consequently, new legal limits for particulate emissions from such stoves ...

dateDec 02, 2010 in Engineering
shares0 comments 0