Unhoused people in Milwaukee County have braved cold weather, with hundreds seeking warming shelters and other services.

CALGARY — A puzzling atmospheric phenomenon that has long intrigued aurora watchers and scientists has finally ... adding another piece to the complex puzzle of how space weather affects Earth. As ...

Mystical fantasy scene with copy space.... Aurora over water loop ... Iceland and Sweden. Polar weather and blue starry sky on a cold night. Fantastic motion Background in 4k. Travel Abstract Soft ...

The flight data and voice recorders, known as black boxes, have been recovered after the midair collision of a passenger jet and an Army helicopter in the Washington, DC, area, the National ...

In their space ... aurora across northern Scotland, perhaps southern Scotland and Northern Ireland depending on cloud cover. Geomagnetic activity then is expected to gradually decline to ...

Auroral activity is best seen between 10 p.m. and 2 a.m. local time while at a high vantage point away from light pollution, ...

Scientists have developed an AI model that accurately predicts solar flares and coronal mass ejections, significantly ...

The gigantic coronal hole is blasting high-speed solar wind toward Earth, potentially igniting vibrant auroras and minor ...

What is space weather, what causes it, and how does it affect humans? Physicist Robyn Millan, who co-chaired a recent ...

The latest Northern Lights forecast means the aurora borealis may be seen in the continental U.S. tonight after space weather ...