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Scientists chart high-precision map of Milky Way's magnetic fields

(PhysOrg.com) -- Scientists at the Naval Research Laboratory (NRL) are part of an international team that has pooled their radio observations into a database, producing the highest precision map to date of ...

Space & Earth / Astronomy

created Feb 03, 2012 | popularity 4.6 / 5 (11) | comments 9 | with audio podcast

VLT takes most detailed infrared image of the Carina Nebula

(PhysOrg.com) -- ESO's Very Large Telescope has delivered the most detailed infrared image of the Carina Nebula stellar nursery taken so far. Many previously hidden features, scattered across a spectacular ...

Space & Earth / Astronomy

created Feb 08, 2012 | popularity 5 / 5 (6) | comments 3 | with audio podcast

Solar storm sparks dazzling northern lights

A storm from the broiling sun turned the chilly northernmost skies of Earth into an ever-changing and awe-provoking art show of northern lights on Tuesday.

Space & Earth / Space Exploration

created Jan 25, 2012 | popularity 5 / 5 (2) | comments 0

A better picture of clouds

Some of us look at clouds and see animal shapes. Scientists are looking beyond. For the first time, a team of scientists led by Pacific Northwest National Laboratory used actual measurements of clouds and ...

Space & Earth / Earth Sciences

created 16 hours ago | popularity not rated yet | comments 0

2012 BX34: Behind the scenes in the discovery of a near Earth asteroid

Several blockbuster movies, television shows and commercials have depicted the discovery of an asteroid heading towards Earth and usually, somehow, impending doom is averted. But how do the discoveries of ...

Space & Earth / Space Exploration

created Feb 02, 2012 | popularity 5 / 5 (2) | comments 0

STAR TRAK for February 2012

As evening twilight fades during February, the two brightest planets, Venus and Jupiter, will highlight the sky as they come into view in the southwest.

Space & Earth / Space Exploration

created Feb 02, 2012 | popularity 5 / 5 (1) | comments 0

Asteroid to make closest approach since 1975

On Tuesday, January 31, asteroid 433 Eros will come closer to Earth than it has in 37 years, traveling across the night sky in the constellations Leo, Sextans and Hydra. At its closest pass of 16.6 million ...

Space & Earth / Space Exploration

created Jan 30, 2012 | popularity 4.8 / 5 (4) | comments 5

8-meter-wide asteroid will pass close to Earth today

A small asteroid will pass extremely close to Earth tomorrow (January 27, 2012). Named 2012 BX34, this 11 meter- (36 feet-) wide 8 meter- (26-foot-) space rock (astronomers have updated their estimates of the ...

Space & Earth / Space Exploration

created Jan 27, 2012 | popularity 5 / 5 (7) | comments 0

The Northern Lights dance over northern England

(AP) -- The Northern Lights have lit up the skies above Scotland, northern England and northern parts of Ireland after the biggest solar storm in more than six years bombarded Earth with radiation.

Space & Earth / Earth Sciences

created Jan 24, 2012 | popularity 5 / 5 (1) | comments 0

UA makes mirrors for world's largest telescope

(PhysOrg.com) -- The second of seven 27-foot diameter mirrors for the Giant Magellan Telescope was cast on Jan. 14 inside a rotating furnace at the UA's Steward Observatory Mirror Lab.

Space & Earth / Space Exploration

created Jan 18, 2012 | popularity 4.8 / 5 (5) | comments 1

'Proplyd-like' objects discovered in Cygnus OB2

The well known Orion Nebula is perhaps the most well known star forming regions in the sky. The four massive stars known as the trapezium illuminate the massive cloud of gas and dust busily forming into new ...

Space & Earth / Astronomy

created Jan 16, 2012 | popularity 5 / 5 (1) | comments 0

Mighty Martian meteorite lands at UK's Natural History Museum

A rare Martian meteorite that could help unravel the mysteries of Mars has arrived at the Natural History Museum in London today, obtained with the support of a donor.

Space & Earth / Space Exploration

created Feb 08, 2012 | popularity 5 / 5 (1) | comments 0

Radio stars: Caltech's astronomy professor searches for cosmic radio waves

Growing up in rural northwest Ireland, beyond the reach of city lights, Gregg Hallinan fell in love with the night sky. "When you didn't have bad weather, and you didn't have clouds, the skies were nothing ...

Space & Earth / Astronomy

created Feb 03, 2012 | popularity not rated yet | comments 0

Help astronomers measure the solar system

As the bright Mars-crossing asteroid 433 Eros makes its closest approach to Earth since 1975, astronomers around the globe are taking the opportunity to measure its position in the sky, thereby fine-tuning ...

Space & Earth / Space Exploration

created Feb 01, 2012 | popularity 5 / 5 (1) | comments 0