The best time to see noctilucent clouds is on clear nights between late May and mid-August, about 90 to 120 minutes after ...

A marine heat wave has been building in the ocean surrounding the UK during an exceptionally warm and dry spring. In other ...

Parts of the United States have gotten an early taste of summer weather, as temperatures and humidity are on the rise. Summer ...

The sun's corona—the outermost layer of its atmosphere, visible only during a total solar eclipse—has long intrigued ...

Next storm chances arrive on Thursday. A cold front is moving through North Texas Tuesday morning, bringing temperatures ...

New research shows that penguin guano in Antarctica is an important source of ammonia aerosol particles that help drive the ...

Noctilucent clouds, Earth's highest clouds, shine blue in the twilight sky from late May to August in the northern hemisphere ...

In a report released in early 2023, scientists keeping track of the ozone layer noted that Earth's atmosphere is recovering. The ozone layer will be restored to its 1980 condition—before the ...

The audience cheering as someone beats a sprinting record is an unforgettable memory. One could also remember a swimmer who ...

By studying seismic waves, researchers have found a layer deep beneath the surface of Mars that could contain enough liquid ...

That’s changing the atmosphere in ways that threaten the Earth’s protective ozone layer. Observed from Earth, these reentries look like shooting stars, blazing across the sky. However amazing ...