Poleň :: By the standards of the Coney Island Polar Bear Club it was practically a day at the beach for participants in the annual New Year's Day dip in the ocean off New York City. -Jan. 1-
Polar vortex may have killed a significant amount of harmful invasive insect species
2019-02-13Poleň - The polar vortex plunged into the midwestern and northeastern United States at the end of January shattering numerous daily records and even toppling a few all-time cold records.&nbsp;
Polar vortex may kill most of these invasive insects in Wisconsin
2019-02-04Poleň - The bitter cold temperatures that gripped Wisconsin this week could also have a chilling effect on an invasive insect species that threatens the state's ash trees according to recent findings. U.S. Forest Service research biologist Rob Venette co
Weather Experiment Makes Hair Stand On Ends As Polar Vortex Grips Iowa
2019-02-01Poleň - Taylor Scallon shared a video on Twitter about what happened when she went outside on Jan. 30.
Photos Polar vortex delivers record-breaking cold
2019-01-31Poleň - Two-thirds of the continental United States turns into a frozen ice box as the so-called polar vortex of frigid arctic air spins across the U.S. Midwest.
Polar vortex by the numbers 6 states in US record temperatures lower than South Pole
2019-01-30Poleň - Records are being shattered and communities are enduring the harshest cold in years as the polar vortex tightens its grip on the midwestern United States.&nbsp;
Polar vortex to inflict dangerous cold on midwestern northeastern US to end January
2019-01-25Poleň - The colder air plunging back into midwestern and northeastern United States late this week will pale in comparison to the brutal cold expected to end January as the polar vortex plunges south.&nbsp;
Hundreds at Coney Island Polar Bear plunge
2019-01-02Poleň - By the standards of the Coney Island Polar Bear Club it was practically a day at the beach for participants in the annual New Year's Day dip in the ocean off New York City. -Jan. 1-
Polar vortex could rear its ugly head soon
2018-12-19Poleň - The polar vortex could be making a return engagement to the U.S. sometime later this month or in January.
More protection UN says Earth's ozone layer is healing
2018-11-06Poleň - A new United Nations report says Earth's protective ozone layer is healing. So is the gaping ozone hole over the South Pole. The ozone layer protects life - harmful ultraviolet rays. Experts credit a 1987 treaty that banned ozone-depleting chemica
Both Poles Are Having a Weird Bad Year For Sea Ice So Far
2018-03-27Poleň - As Americans were donning green shirts and tossing back pints of Guinness the Arctic was limping toward its annual wintertime sea ice maximum. According to data released Friday by the National Snow and Ice Data Center it was the second-lowest annual max
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