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News tagged with pacific

Asia-Pacific gets best seats for cosmic double-bill

Astronomers this week are poised for a double show of rare events but skywatchers in the Pacific and East Asia will have the best view, experts say.

Space & Earth / Space Exploration

created 4 hours ago | popularity not rated yet | comments 0

Radioactive bluefin tuna crossed the Pacific to US

Across the vast Pacific, the mighty bluefin tuna carried radioactive contamination that leaked from Japan's crippled nuclear plant to the shores of the United States 6,000 miles away - the first time a huge ...

Space & Earth / Environment

created May 28, 2012 | popularity 5 / 5 (5) | comments 20

Solar eclipse this weekend

Something strange is about to happen to the shadows beneath your feet.

Space & Earth / Space Exploration

created May 16, 2012 | popularity 5 / 5 (3) | comments 2 | with audio podcast

Plump up the clay: Carbon dioxide moves into and expands a common mineral in carbon sequestration caprocks

(Phys.org) -- For the first time, scientists have direct evidence that high-pressure carbon dioxide or CO2 migrates into the clay montmorillonite causing it to expand, according to scientists at Pacific Northwest ...

Chemistry / Materials Science

created May 18, 2012 | popularity 4.5 / 5 (4) | comments 5 | with audio podcast

Plastic trash altering ocean habitats, study shows

A 100-fold upsurge in human-produced plastic garbage in the ocean is altering habitats in the marine environment, according to a new study led by a graduate student researcher at Scripps Institution of Oceanography ...

Space & Earth / Environment

created May 08, 2012 | popularity 3.8 / 5 (8) | comments 8 | with audio podcast

Silicon-carbon electrodes snap, swell, don't pop

A study that examines a new type of silicon-carbon nanocomposite electrode reveals details of how they function and how repeated use could wear them down. The study also provides clues to why this material ...

Nanotechnology / Nanomaterials

created Mar 14, 2012 | popularity 5 / 5 (3) | comments 0 | with audio podcast

Hagfish found to eat through its skin

(PhysOrg.com) -- A new study in Canada has shown that the primitive fish called the Hagfish, which has the habit of burrowing into dead or dying creatures on the sea bed, eats by absorption through its skin ...

Biology / Plants & Animals

created Mar 03, 2011 | popularity 4.3 / 5 (6) | comments 1 | with audio podcast report

Movement patterns of endangered turtle vary from Pacific to Atlantic

The movement patterns of critically endangered leatherback turtles vary greatly depending on whether the animals live in the North Atlantic or the Eastern Pacific, with implications for feeding behavior and ...

Biology / Ecology

created May 16, 2012 | popularity not rated yet | comments 0

Asteroid strike into ocean could deplete ozone layer

(PhysOrg.com) -- Scientists in Texas say if a medium-sized asteroid were to crash into the ocean the ozone layer could be depleted, allowing high levels of ultraviolet radiation to reach the surface.

Space & Earth / Space Exploration

created Oct 27, 2010 | popularity 4.1 / 5 (17) | comments 7 | with audio podcast report

Scientists find 'great Pacific Ocean garbage patch'

Scientists have just completed an unprecedented journey into the vast and little-explored "Great Pacific Ocean Garbage Patch."

Space & Earth / Earth Sciences

created Aug 27, 2009 | popularity 3.8 / 5 (37) | comments 29

Growing risks from hatchery fish

A newly published collection of more than 20 studies by leading university scientists and government fishery researchers in Alaska, British Columbia, Washington, Oregon, California, Russia and Japan provides ...

Biology / Ecology

created May 14, 2012 | popularity 3 / 5 (1) | comments 0

Oil is more toxic than previously thought, study finds

Bad news for the Gulf of Mexico: a study released in late December sheds new light on the toxicity of oil in aquatic environments, and shows that environmental impact studies currently in use may be inadequate. The report ...

Space & Earth / Environment

created Jan 09, 2012 | popularity 4.5 / 5 (16) | comments 0

Research group finds ancient deep sea mud volcano as possible site for origin of life

(PhysOrg.com) -- An international consortium of scientists and researchers has been studying some ancient rocks found on the southwestern coast of Greenland. They believe the rocks were once part of a deep ...

Space & Earth / Earth Sciences

created Oct 18, 2011 | popularity 4.4 / 5 (5) | comments 2 | with audio podcast weblog

New research on Japanese quake ominous for Pacific Northwest

Scientists are still unraveling last year's giant Tohoku earthquake and tsunami in Japan, and some of what they're finding doesn't bode well for the Pacific Northwest.

Space & Earth / Earth Sciences

created Feb 21, 2012 | popularity 4.9 / 5 (7) | comments 14

Study: Small fluctuations in solar activity, large influence on the climate

(PhysOrg.com) -- Subtle connections between the 11-year solar cycle, the stratosphere, and the tropical Pacific Ocean work in sync to generate periodic weather patterns that affect much of the globe, according ...

Space & Earth / Earth Sciences

created Aug 27, 2009 | popularity 4.8 / 5 (16) | comments 9