Most Viewed Antarctica Current Events | Antarctica News | 6
|
| Page
6 of
8 |
155 Results |
|
|
|
Sort By:
Relevance | Date |
UK Princess sees oldest ice on earth
Princess Anne, currently visiting Antarctica, was today given a gift of ice that is 50000 years old. It came from an ice core - a cylinder of ice drilled from the Antarctic ice sheet - drilled by the European Project for Ice Coring in Antarctica (EPICA). EPICA, a consortium of 10 European nations, is drilling two ice cores in Antarctica, in order... view more... (2002-02-08)
Oldest Antarctic ice core reveals climate history
Secrets of the Earth's past climate locked in a three-kilometre long Antarctic ice core are revealed this week in the journal Nature. The core from Dome C, high on East Antarctica's plateau, contains snowfall from the last 740,000 years and is by far the oldest continuous climate record obtained from ice cores so far. The ice has been collected... view more... (2004-06-02)
Antarctic Fossils Paint a Picture of a Much Warmer Continent
National Science Foundation-funded scientists working in an ice-free region of Antarctica have discovered the last traces of tundra--in the form of fossilized plants and insects--on the interior of the southernmost continent before temperatures began a relentless drop millions of years ago. view more (2008-08-06)
Discarded human debris threatens global biodiversity
Discarded human debris is encouraging colonization of exotic marine animals in the world`s oceans and threatening global biodiversity, particularly in the Southern Ocean. The findings, reported in this week`s NATURE, are based on a 10-year study of human litter (mostly plastic) washed ashore on 30 remote islands around the globe, from the Arctic... view more... (2002-04-23)
European lead in reading past climates from ice cores
Climate change is a reality today, but how can we find out about the future dangers it poses" What we really need is a full record of the Earth's climate for several hundred thousand years, complete with samples of air from different epochs that can be taken to the lab for analysis. view more (2007-10-12)
International Dawn Chorus Day - Sunday 2nd May 2004
As nature lovers all over the world wake up to enjoy the enthusiastic sounds of birdsongs on International Dawn Chorus Day on 2 May, scientists at British Antarctic Survey's (BAS) Halley Research Station will listen to a very different Dawn Chorus. Each morning, as the Earth and its enveloping atmosphere turn towards the Sun, very low frequency... view more... (2004-04-29)
In the Cornucopia of the European Project of Ice Coring in Antarctica: the oldest Antarctic ice core
On Tuesday 21th of December 2004 a European team involved in Epica (European Project for Ice Coring in Antarctica) reached the drilling depth of 3270.2, which is five meters above the bedrock at Dome C, on the central plateau of the east Antarctic ice sheet. The ice is melting at the bedrock and it has been decided to stop at this depth to avoid... view more... (2005-01-13)
Satellite spies on doomed Antarctic ice shelf
Satellite images have revealed the collapse of Larsen B ice shelf on the Antarctic Peninsula fulfilling predictions made by British Antarctic Survey (BAS) scientists. The collapse of the 3250 km2 ice shelf is the latest drama in a region of Antarctica that has experienced unprecedented warming over the last 50 years. Earlier this month Ted Scambos... view more... (2002-03-18)
Oldest Antarctic ice core reveals climate history
Secrets of the Earth's past climate locked in a three-kilometre long Antarctic ice core are revealed this week in the journal Nature. The core from Dome C, high on East Antarctica's plateau, contains snowfall from the last 740,000 years and is by far the oldest continuous climate record obtained from ice cores so far. The ice has been collected... view more... (2004-06-03)
IGBP calls for better observation of Earth's "Achilles' heels"
Monitoring the most sensitive "hotspots" of the Earth is an important way of assessing the health of our planet and predicting our future, said IGBP (International Geosphere-Biosphere Programme) scientists speaking at the Earth Observation Summit in Washington last week. The summit was attended by officials from more than 30 countries... view more... (2003-08-06)
Meteorites a rich source for primordial soup
The organic soup that spawned life on Earth may have gotten generous helpings from outer space, according to a new study. Scientists at the Carnegie Institution have discovered concentrations of amino acids in two meteorites that are more than ten times higher than levels previously measured in other similar meteorites. view more (2008-03-14)
Observing sustainable tourism in Antarctica
"Antarctica is the ultimate destination for anyone interested in natural history but it also challenges those people who visit to think broadly about our responsibilities to all life on Earth." That's the view of Dr Robert Lambert, a lecturer on Tourism and the Environment at The University of Nottingham, who has just returned from the... view more... (2008-02-25)
NASA-conceived map of Antarctica lays ground for new discoveries
A team of researchers from NASA, the U.S. Geological Survey, the National Science Foundation and the British Antarctic Survey unveiled a newly completed map of Antarctica today that is expected to revolutionize research of the continent's frozen landscape. view more (2007-11-28)
Antarctic ice shelf disintegrating as result of climate change, say scientists
Satellite imagery from the University of Colorado at Boulder's National Snow and Ice Data Center shows a portion of Antarctica's massive Wilkins Ice Shelf has begun to collapse because of rapid climate change in a fast-warming region of the continent. view more (2008-03-26)
Award winning Antarctic Waves - cool music from hot science
**Antarctic Waves** is awarded a BAFTA Interactive Entertainment award for best Offline Learning educational resource. A unique award winning `toolkit` to make cool music from hot science is now available for music teachers. Two years in production, Antarctic Waves is the first interactive CD teaching resource that introduces students to the... view more... (2002-10-21)
2000 meters deep in Antarctic ice
European ice core drilling project at Kohnen station retrieves old ice for climate research. At the Kohnen station operated by Alfred-Wegener-Institute for Polar- and Marine Research, Bremerhaven, the international drilling team reached a depth of 2000 meters on January 7 at 0210 hours. The ice from that depth is about 100.000 years old and yields... view more... (2004-01-08)
Climate Research: Oldest Ice in Process
Scientists at the Alfred Wegener Institute for Polar and Marine Research (AWI) are handling the oldest ice that has ever been unearthed: The ice cores, which were drilled during last winter in the Antarctic research station Dome C, are up to 900.000 years old. They come from a depth of 3200 metres and contain information about the climate and... view more... (2003-11-14)
U.S.-Led, International AGAP Team Poised to Probe One of Antarctica's Last Unexplored Places
A U.S.-led, multinational team of scientists from six nations will pierce the mysteries of one of the globe's last major unexplored places this month. Using sophisticated airborne radar and other Information Age tools and techniques, the scientists will virtually "peel away" more than four kilometers (2.5 miles) of ice covering an... view more... (2008-10-15)
Antarctic Waves ? cool music from hot science
A `toolkit` to make cool music from hot science is launched this week at the British Association (BA) Festival of Science in Leicester. Two years in production, Antarctic Waves is the first interactive CD teaching resource that introduces students to the excitement of Antarctic science through music composition. Using a medium normally associated... view more... (2002-09-05)
Cold colony vulnerable to environmental challenge
Australia and other owners of the Antarctic territories may be ill-prepared to face a major environmental challenge to the continent, according to a Queensland University of Technology academic. view more (2007-10-19)
|
|
| Page
6 of
8 |
155 Results |
|
|
|
Sort By:
Relevance | Date |
|
