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Latest Physical geography Stories

antarctic sea ice extent
2014-07-23 02:00:24

European Geosciences Union (EGU) New research suggests that Antarctic sea ice may not be expanding as fast as previously thought. A team of scientists say much of the increase measured for Southern Hemisphere sea ice could be due to a processing error in the satellite data. The findings were published July 22 in The Cryosphere, a journal of the European Geosciences Union (EGU). Arctic sea ice is retreating at a dramatic rate. In contrast, satellite observations suggest that sea ice...

Southern Ocean waves
2014-07-22 03:30:24

University of Southampton A new study has found that turbulent mixing in the deep waters of the Southern Ocean, which has a profound effect on global ocean circulation and climate, varies with the strength of surface eddies – the ocean equivalent of storms in the atmosphere – and possibly also wind speeds. It is the first study to link eddies at the surface to deep mixing on timescales of months to decades. This new insight into how the Southern Ocean behaves will allow...

Arctic Lakes Soak Up More Greenhouse Gases Than They Emit: Study
2014-07-18 03:19:15

University of Alaska Fairbanks New University of Alaska Fairbanks research indicates that arctic thermokarst lakes stabilize climate change by storing more greenhouse gases than they emit into the atmosphere. Countering a widely-held view that thawing permafrost accelerates atmospheric warming, a study published this week in the scientific journal Nature suggests arctic thermokarst lakes are 'net climate coolers' when observed over longer, millennial, time scales. "Until now, we've...

2014-07-17 16:20:28

Luxury Cruise to Embark on Unprecedented 32-day Arctic Expedition LOS ANGELES, July 17, 2014 /PRNewswire/ -- The "World's Best" Crystal Cruises is introducing a new expedition-style voyage traversing the Arctic Ocean via the legendary Northwest Passage - one so mysterious and remote (500 miles north of the Arctic Circle), that explorers spent centuries seeking the passage, until it was first completed successfully by Roald Amundsen just over 100 years ago....

Scientists Tracking Breakup Of Arctic Summer Sea Ice
2014-07-17 03:27:40

By Hannah Hickey, University of Washington As sea ice begins to melt back toward its late September minimum, it is being watched as never before. Scientists have put sensors on and under ice in the Beaufort Sea for an unprecedented campaign to monitor the summer melt. The international effort hopes to figure out the physics of the ice edge in order to better understand and predict open water in Arctic seas. "This has never been done at this level, over such a large area and for such...

Siberia Yamal Peninsula
2014-07-17 10:01:06

Joshua Garrett for redOrbit.com - Your Universe Online What could cause an 80 meter hole to form somewhere in northern Siberia? A meteorite strike? Aliens? Cthulhu? Researchers all over the world are scratching their heads over this one, as no one seems to have an answer they are 100 percent sure of. Reported by the Siberian Times, this giant hole of unknown depth appeared rather suddenly in the Yamal Peninsula, which is said to translate as “end of the world,” giving the whole...

Jennifer Lopez Has New Mite Species Named After Her
2014-07-16 03:33:42

Pensoft Publishers During a recent survey of organisms collected from Bajo de Sico, a mesophotic coral reef ecosystem in Mona Passage off Puerto Rico, one pontarachnid mite species new to science was discovered. The new species was named after the famous Puerto Rican singer Jennifer Lopez. The study was published in the open access journal ZooKeys. "The reason behind the unusual choice of name for the new species," explains the lead author Vladimir Pešić, Department of Biology,...

West Antarctic Ice Sheet
2014-07-12 06:07:29

redOrbit Staff & Wire Reports - Your Universe Online Much of the climate change-related research published recently has focused on the impact of warming temperatures on the West Antarctic ice sheet – but what is it about this region that causes scientists to be so interested in it? According to the US National Oceanic and Atmospheric Administration (NOAA), the West Antarctic ice sheet contains two major slabs of frozen water (the Ronne and Ross Ice Shelves), as well as several...

2014-07-11 23:06:53

Everest Academy students, families, and staff gathered Saturday morning to participate in the annual Homer Glenn Township Independence Day Parade. Participating in this fun, popular community event has become a tradition at Everest Academy over the last several years. Lemont, IL (PRWEB) July 11, 2014 Wearing the school motto on their shirts, students from Everest Academy of Lemont, their families, facility and staff came together this past Saturday morning ready to wave, smile and...

Satellite Imagery A Promising Tool To Monitor Arctic Polar Bears
2014-07-10 03:14:50

PLOS Polar bear population estimates based on satellite images are similar to aerial estimates, according to a study published July 9, 2014 in the open-access journal PLOS ONE by Seth Stapleton from United States Geological Survey and colleagues. The potentially severe impacts of climate change in the Arctic may threaten regional wildlife. Scientists trying to develop efficient and effective wildlife monitoring techniques to track Arctic populations face great challenges, including the...


Latest Physical geography Reference Libraries

Willamette National Forest
2014-07-31 08:27:52

Willamette National Forest is a national forest that is located in the state of Oregon in the United States. It can be found in the central section of the Cascade Range and holds 1,678,031 acres, of which over 380,000 acres comprise eight designated wilderness areas. This forest first began its life as the Cascade Forest Reserve, which was established by President Grover Cleveland as a reaction to public protests to protect the Cascade Mountains in 1893. At this time, the reserve extended...

Pindos Pony
2014-05-19 10:46:10

The Pindos pony, also known as the Thessalonian, is a breed of pony native to Thessaly and Epirus, Greece in the Pindus mountain range. Its ancestors are believed to be oriental breeds brought to Greece by Scythian settlers, possibly a direct descendant from an old Thessalonian breed that was developed by the Greeks. The Pindo’s head is somewhat coarse looking with small eyes. The length of the neck and back are reasonable with a narrow frame. The quarters are underdeveloped and the tail...

Young Kerry Bog Pony
2014-04-17 12:16:10

The Kerry Bog Pony originated in Ireland, possibly a descendent of the Irish Hobby Horse, originally inhabiting the peat bogs of County Kerry, southwest Ireland. Although the exact origin of the Kerry Bog Pony is unknown, images from a 1617 book show similarities to the Irish Hobby as well as the Kerry Bog of today. The pony was initially used for transporting peat and kelp from the bog over a variety of terrain. Some were used to pull carts and others were for harness. When they were not...

Laurel, Laurus novocanariensis
2014-02-14 14:59:58

Laurus novocanariensis is a large shrub or tree that belongs to the Lauraceae family. The genus includes 3 species each containing several overlapping characteristics. L. novocanariensis can grow up to 66 feet high. It has aromatic, dark green glossy and leathery leaves, which have small glands in the armpit of the spine. The shrub or tree has lateral veins. It bears small white flowers that are about .4 inches in diameter.  The flowers are born in pairs beside a leaf. The fruit it...

Sharlie, Lake Monster
2014-01-30 18:08:56

Sharlie is a cryptid that is believed to inhabit Payette Lake near McCall, Idaho. Other names for this reptile-like creature are Slimy Slim or The Twilight Dragon of Payette Lake. Native Americans believed that an evil spirit lived in the lake before western settlers arrived in the area. The first documented sighting of the creature was in 1920 when a group of workers saw what they thought was a log, but it began to move. In August 1944, several groups of people reported seeing a 30...

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Word of the Day
jument
  • A beast of burden; also, a beast in general.
'Jument' ultimately comes from the Latin 'jugum,' yoke.
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