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News tagged with winter

Deconstructing a mystery: What caused Snowmaggedon?

In the quiet after the storms, streets and cars had all but disappeared under piles of snow. The U.S. Postal Service suspended service for the first time in 30 years. Snow plows struggled to push the evidence ...

Space & Earth / Earth Sciences

created Feb 09, 2012 | popularity 3.8 / 5 (4) | comments 1 | with audio podcast

New study shows correlation between summer Arctic sea ice cover and winter weather in Central Europe

Even if the current weather situation may seem to speak against it, the probability of cold winters with much snow in Central Europe rises when the Arctic is covered by less sea ice in summer. Scientists of the Research Unit ...

Space & Earth / Earth Sciences

created Feb 01, 2012 | popularity 4.8 / 5 (5) | comments 0

Durable NASA rover beginning ninth year of Mars work

(PhysOrg.com) -- Eight years after landing on Mars for what was planned as a three-month mission, NASA's enduring Mars Exploration Rover Opportunity is working on what essentially became a new mission five ...

Space & Earth / Space Exploration

created Jan 25, 2012 | popularity 4.8 / 5 (4) | comments 1 | with audio podcast

Stranded baby seals concern Dutch rescuers

A month ago, a young seal named Marco washed up on a beach on the northern Dutch Frisian island of Ameland, one of a growing number of recently stranded pups that has left his rescuers worried.

Biology / Ecology

created Jan 23, 2012 | popularity 5 / 5 (1) | comments 0

What type of helmet is best for winter play?

It's not winter in Canada if children don't spend time speeding down the slopes! Canadian tobogganing is a tradition handed down from generation to generation. For a long time, it's been considered one of the safest winter ...

Medicine & Health / Health

created Jan 20, 2012 | popularity not rated yet | comments 0

Findings prove Miscanthus x giganteus has great potential as an alternative energy source

Concerns about the worldwide energy supply and national, environmental and economic security have resulted in a search for alternative energy sources. A new University of Illinois study shows Miscanthus x ...

Biology / Biotechnology

created Jan 19, 2012 | popularity 4 / 5 (1) | comments 3

The Medical Minute: Avoiding two winter weather-related problems

Though it may not have felt like winter until recently, it is that time of year when environmental exposures to the cold weather will be causing many problems for people. Here are some tips for preventing and safely treating ...

Medicine & Health / Health

created Jan 17, 2012 | popularity not rated yet | comments 0

Cold winters caused by warmer summers, research suggests

Scientists have offered up a convincing explanation for the harsh winters recently experienced in the Northern Hemisphere; increasing temperatures and melting ice in the Arctic regions creating more snowfall in the autumn ...

Space & Earth / Earth Sciences

created Jan 12, 2012 | popularity 3.2 / 5 (12) | comments 9 | with audio podcast

Lake Erie algae, ice, make a nice mix in winter

Clarkson University Biology Professor Michael R. Twiss has been working with colleagues and students from Ohio, Pennsylvania, Tennessee and Ontario, to study Lake Erie over the past five winters during mid-winter, ...

Space & Earth / Environment

created Jan 11, 2012 | popularity not rated yet | comments 0

'Greeley Haven' is winter workplace for Mars rover

(PhysOrg.com) -- NASA's Mars Exploration Rover Opportunity will spend the next several months at a site informally named "Greeley Haven." The name is a tribute to planetary geologist Ronald Greeley (1939-2011), ...

Space & Earth / Space Exploration

created Jan 06, 2012 | popularity 5 / 5 (2) | comments 1 | with audio podcast

Survival app aims to help drivers in winter storms

When a powerful blizzard ripped through North Dakota last winter, hundreds of drivers were stranded as white-out conditions shuttered interstates spanning the state. Snow whipped up by wind marred the lines ...

Technology / Software

created Jan 06, 2012 | popularity not rated yet | comments 1

Netflix original program puts New York mobster in Norway

Online film and television show titan Netflix will make its original programming debut in February with "Lilyhammer," a "fish-out-of-water story" about a New York mobster starting anew in Norway.

Technology / Business

created Jan 04, 2012 | popularity not rated yet | comments 0

Hedgerows can be managed better for wildlife

Simple changes to hedgerow management could significantly improve winter habitats and food supplies for wildlife, according to new research by the Centre for Ecology & Hydrology.

Biology / Ecology

created Dec 29, 2011 | popularity 5 / 5 (1) | comments 0

Protecting UA telescopes during the winter cold

(PhysOrg.com) -- Just as property owners are working to protect pipes from bursting during the winter cold, a UA team is working to protect telescope observatories.

Space & Earth / Earth Sciences

created Dec 23, 2011 | popularity 4.3 / 5 (3) | comments 0

2012: Shadow of the Dark Rift

(PhysOrg.com) -- One of the most bizarre theories about 2012 has built up with very little attention to facts. This idea holds that a cosmic alignment of the sun, Earth, the center of our galaxy -- or perhaps ...

Space & Earth / Astronomy

created Dec 22, 2011 | popularity 4.7 / 5 (15) | comments 32 | with audio podcast

Winter

Winter is one of the four seasons of temperate zones. Winter officially begins on the winter solstice, being the day of the year which has fewest hours of daylight. Winter ends, and spring begins, on the following equinox. In the Northern Hemisphere, depending on the year, this corresponds to the period between December 20 and 21 and March 20 or 21. Winter is the season between autumn and spring. In many countries in the Southern Hemisphere, including Australia , New Zealand and South Africa, winter begins on 1 June and ends on 31 August.

From a meteorological perspective, winter is the season with the shortest days and the lowest average temperatures. It has colder weather and, especially in the higher latitudes or altitudes, snow and ice. The coldest average temperatures of the season are typically experienced in January in the Northern Hemisphere and in June or July in the Southern Hemisphere.

For more information about Winter, read the full article at Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.