Travel + Leisure on MSN

This is the most important cruise detail to know before booking an expedition cruise

Polar Class ratings determine how deep into the ice your ship can go, how many landings you’ll make, and how close you'll get ...
South Florida Reporter

Polar Vortex Collapse: Frigid Arctic Pattern to Grip Eastern U.S. Through Much of February

A disrupted polar vortex will unleash a series of bone-chilling Arctic outbreaks across the eastern United States this month.
Morning Overview on MSN

Why the polar vortex could be the 2020s most dangerous weather threat

The polar vortex has shifted from obscure jargon to a phrase that can shut down schools, snarl air travel and strain power grids across continents. In the 2020s, as the climate warms and ...

Canada-wide storm spreads snow and renewed Arctic cold

This week's national forecast features contrasting weather across Canada. While warm temperatures settle over Western Canada ...
DC News Now on MSN

BLOG: Factors that caused the recent run of cold for the Capitol City

If you’re a movie fan, like myself, then you may be able to conjure up in your head the voice of Ed Rooney, the principal in ...

NASA delays astronauts’ lunar trip until March after hydrogen leaks mar fueling test

NASA announced the news Tuesday, shortly after the critical fueling test ended at Kennedy Space Center. Until the ...
WorkBoat

Alaska Marine Line’s Polar King returns to service after full-scale refit

After 17 months of intensive shipyard work, the 120'x34' Polar King tug is back in service following a comprehensive overhaul ...

NASA postpones launch of long-awaited moon rocket after test run reveals critical issue

CAPE CANAVERAL, Fla. — NASA’s long-awaited moonshot with astronauts is off until at least March because of hydrogen fuel ...