Jezero Crater is the home of NASA's Perseverance rover. See a bird's-eye view of the crater with this animated flyover created using data from ESA's Mars Express orbiter and the Mars Reconnaissance ...

An Arctic air mass has plunged across North America and parts of Europe, driving temperatures far below freezing and ...

There's a confounding dilemma for many folks trying to make sense of winter weather in the context of climate change.

The East may have been plunged into a deep freeze this winter, but a hot, dry winter in the West is raising alarms among ...

A warming Arctic can stretch the polar vortex, a high-altitude air ribbon, one says. The “wobble” can disrupt the jet stream, ...

The 35-foot St. Joseph lighthouse has been encased in thick ice for weeks, creating a viral spectacle, but the clocking is ...

During winter in the Northern Hemisphere, the polar vortex can often expand and send cold air south, often referred to as an ...

In a new weekly update for pv magazine, Solcast, a DNV company, reports that January 2026 began with relatively mild, solar-favorable conditions across much of the eastern U.S., but ended with Winter ...

While the first part of this week brought a brief reprieve from the brutally cold weather the U.S. has been experiencing since January, frigid temperatures are ...

Global climate models capture many of the processes that shape Earth's weather and climate. Based on physics, chemistry, ...