Tag: polar
Famed polar exploration ship Endurance not as strong as legend held, researcher says
By Joe Hernandez What if one of the most famous and formidable Antarctic exploration vessels in history, whose crew’s story of shipwreck and survival has been told for more than a century, wasn’t as strong as legend had it? A new research paper about the vessel Endurance casts doubt on some common beliefs about explorer…
Polar Geoengineering Debate Rages as Climate Change Melts Ice
Scientists Clash over whether Polar Geoengineering Is a Dangerous Gamble Scientists are beginning to take clear sides on whether or not to use human-made interventions to preserve polar ice, such as pumping up seawater or launching aerosols into the atmosphere to cool the planet’s surface By Alec Luhn edited by Andrea Thompson Melt ponds on…
Real Ice Experiments with Polar Geoengineering to Refreeze Melting Arctic Sea Ice
Polar Geoengineering Experiments Bet Big on Freezing Arctic Ice Refreezing the melting sea ice in the Arctic is more complicated than you would think. The U.K. is funding geoengineering experiments like this one to curb the effects of climate change. By Rachel Feltman, Alec Luhn, Fonda Mwangi, Alex Sugiura & Jeffery DelViscio This story was…
SpaceX’s Fram2 Mission Sends Four Private Astronauts into Polar Orbit
SpaceX Hits New Milestone with Fram2, the First-Ever Crewed Polar Mission The privately funded Fram2 mission is the first ever to take astronauts into polar orbit—and the latest sign of a “new normal” for human spaceflight By Lee Billings edited by Dean Visser A SpaceX Falcon 9 rocket with the Fram2 mission astronauts aboard soars…
How the Polar Vortex Can Bring Arctic Blasts to the U.S.
How the Polar Vortex Can Bring Arctic Blasts to the U.S. Vast weather patterns can carry blasts of frigid air far from the polar regions—here’s how it works By Meghan Bartels edited by Andrea Thompson A woman walks on a pedestrian bridge with her face covered to protect from the cold on January 31, 2019,…
Weather tracker: the polar vortex disturbance behind Storm Blair
The winter storm has brought significant snow, dangerous ice storms and freezing rain across North America A bitterly cold Arctic airmass, which has gathered across Canada in the past week, has spread southwards into the US over the weekend. Having already allowed temperatures to fall as low as -40C in northern Canada, this cold airmass…
Polar vortex expected to bring snow, ice and brutal cold to most of US
Starting Saturday, millions of people are going to be hit by moderate to heavy snow from Kansas City to Washington – including a high chance of at least 8in (20cm) of snow between central Kansas and Indiana – the National Weather Service warned Friday. As the storm moves out on Monday, hundreds of millions of…