News tagged with north

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North Pole wolf emails locations to researchers

North Pole wolf emails locations to researchers

Biology / Plants & Animals

created Dec 01, 2009 | popularity 4.8 / 5 (4) | comments 0

In July the scientists, one from the United States, the other from Canada, put the satellite collar on Brutus, the leader of his wolf pack, on remote Ellesmere Island, only 600 miles from the North Pole. Their ...


Past regional cold and warm periods linked to natural climate drivers

Space & Earth / Earth Sciences

created Nov 26, 2009 | popularity 3.8 / 5 (19) | comments 28

Intervals of regional warmth and cold in the past are linked to the El Niño phenomenon and the so-called "North Atlantic Oscillation" in the Northern hemisphere's jet stream, according to a team of climate scientists. These ...


More than 18 million cubic metres of sand are set to be poured onto the new coastal band of dunes until 2011

Dutch build more dunes against rising seas

Space & Earth / Environment

created Nov 20, 2009 | popularity 4.3 / 5 (6) | comments 0

On the beach at Monster, bulldozers painstakingly turn sand dredged from the bottom of the North Sea bed into dunes in an ambitious effort to safeguard the Netherlands from flooding.


Newly Discovered Fat Molecule: An Undersea Killer with an Upside

Newly Discovered Fat Molecule: An Undersea Killer with an Upside

Chemistry / Biochemistry

created Nov 05, 2009 | popularity 4.8 / 5 (10) | comments 0

(PhysOrg.com) -- A chemical culprit responsible for the rapid, mysterious death of phytoplankton in the North Atlantic Ocean has been found by collaborating scientists at Rutgers University and the Woods Hole ...


Hacker illustration

Brazil blackouts result of cyber hacking: report

Technology / Internet

created Nov 07, 2009 | popularity 3 / 5 (4) | comments 1

Massive power outages in Brazil in 2005 and 2007 that impacted millions were caused by cyber hackers attacking control systems, the US television network CBS said Sunday.


First view of Earth as Rosetta approaches home

Rosetta sees a living planet

Space & Earth / Space Exploration

created Nov 13, 2009 | popularity 5 / 5 (4) | comments 0

(PhysOrg.com) -- Images and data taken just before closest approach were downloaded this morning, and they show the lights of North America in the night and a glowing Southern Hemisphere.