A polar vortex dipping down from Siberia is bringing a cold front with frigid temperatures to millions Americans. See maps of the arctic blast.

Scientists released an update to a model that maps the ever-moving pole and has significant implications for navigation ...

"The most climate-stressed regions all contained permafrost, which is vulnerable to thaw as temperatures rise," researcher Sue Natali said.

According to the new map, the magnetic North Pole has shifted from northern Canada toward Siberia over the past five years. It also indicates that the locations of blackout areas, where compasses ...

While some hotspots in Siberia and the Northwest Territories of ... Take, for instance, the example of COVID-19 tracking data: maps of county-by-county wastewater data tend to be more helpful ...