News tagged with macquarie island


A NASA satellite image of iceberg B17B (C), some 19 kilometres (12 miles) long, floating off West Australia

Giant iceberg spotted south of Australia

Space & Earth / Earth Sciences

created Dec 09, 2009 | popularity 4.1 / 5 (15) | comments 15

A monster iceberg nearly twice the size of Hong Kong island has been spotted drifting towards Australia in what scientists Wednesday called a once-in-a-century event.


While the cat's away: How removing an invasive species devastated a World Heritage island

Biology /

created Jan 12, 2009 | popularity 5 / 5 (4) | comments 7

Removing an invasive species from sub-Antarctic Macquarie Island, a World Heritage Site, has caused environmental devastation that will cost more than A$24 million to remedy, ecologists have revealed. Writing in the new issue ...





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Sucker-footed bats don't use suction after all

Sucker-footed bats don't use suction after all (w/ Video)

Biology / Plants & Animals

created 5 hours ago | popularity 4 / 5 (1) | comments 0

There are approximately 1,200 species of bats worldwide. Of that total, only six are known to roost with their heads pointed upward. Investigators did not know why, because they knew next to nothing about ...


The world's highest efficiency energy conversion photovoltanic (solar panel) cell

Hi-tech, eco-friendly dream home takes shape in Japan

Technology / Energy

created 11 hours ago | popularity 4.5 / 5 (2) | comments 0

On Tokyo Bay, at the edge of the largest urban sprawl on Earth, sits what may be an environmentalist's dream home.


A NASA satellite image of iceberg B17B (C), floating southwest off the West Australian coast

'Monster' iceberg shedding hundreds of offshoots

Space & Earth / Earth Sciences

created 11 hours ago | popularity 4.6 / 5 (9) | comments 2

An island-sized iceberg is breaking up as it drifts closer to Australia, producing hundreds of smaller slabs spread over a massive area of ocean, experts said Monday.


Scientists set their sights on hearing breakthrough for babies

Scientists set their sights on hearing breakthrough for babies

Medicine & Health / Research

created Dec 11, 2009 | popularity 5 / 5 (2) | comments 0

(PhysOrg.com) -- The first year to two years of life is a critical time for hearing impaired children and their language development. Whilst young babies with hearing difficulties can now be fitted with cochlear ...


City Tech physicist thinks small and big with CERN Large Hadron Collider research

Physics / General Physics

created Dec 11, 2009 | popularity not rated yet | comments 0

New York City College of Technology Physics Professor Giovanni Ossola thinks both small and big. He is currently developing a new tool that will lead to more precise computations involving the actions of particles (the smallest ...


The higher temperature target has been supported by emerging giants such as China, India and Brazil

Draft Copenhagen deal targets maximum 2 C warming

Space & Earth / Environment

created Dec 11, 2009 | popularity 3.6 / 5 (9) | comments 6

The first official draft blueprint for a deal at the UN climate talks sees targets of limiting global warming to 1.5 or 2.0 degrees Celsius (2.7 or 3.6 degrees Fahrenheit), according to a document seen by ...


Asian carp raises fear and loathing on Great Lakes

Biology / Ecology

created Dec 10, 2009 | popularity not rated yet | comments 1

(AP) -- After nearly four decades as a fishing guide on the Great Lakes, Pat Chrysler has seen enough damage from invasive species to fear what giant, ravenous Asian carp could do to the nation's largest bodies of freshwater.


Cyclone Cleo back down to tropical storm status

Cyclone Cleo back down to tropical storm status

Space & Earth / Earth Sciences

created Dec 10, 2009 | popularity not rated yet | comments 0

Cleo has run into wind shear and it has weakened it from a cyclone to a tropical storm. Cleo's maximum sustained winds are now down to 69 mph, and expected to continue falling. NASA's TRMM satellite noticed ...


New approach to emissions makes climate and air quality models more accurate, major study finds

Space & Earth / Earth Sciences

created Dec 10, 2009 | popularity 3.9 / 5 (7) | comments 1

It's no secret that the emissions leaving a car tailpipe or factory smokestack affect climate and air quality. Even trees release chemicals that influence the atmosphere. But until now, scientists have struggled to know where ...


Taiwan Semiconductor Manufacturing is planning to invest in the island's largest producer of solar cells

Taiwan chip giant TSMC to enter solar energy

Technology / Energy

created Dec 10, 2009 | popularity 5 / 5 (1) | comments 0

Chip giant Taiwan Semiconductor Manufacturing Co. is planning its first foray into solar energy with an investment in the island's largest producer of solar cells, a spokesman said Thursday.



List of search results for macquarie island