The Basic Building Blocks Every Cloud Needs Clouds need two essential ingredients to form, and both must be present ...

Research team identifies common environmental conditions for the formation of contrails and provides initial insights into ...

The first report of this unusual cloud appeared in Weather magazine in 1948, in an article titled “Man-Made Cirrus?” The ...

Recently, unusual events have been seen in several parts of Mexico, such as the northern lights in Nuevo Leon and now these strange shapes in the clouds in Puebla. What are they an ...

Cloud cover is bad for picnics and for viewing stars through a telescope. But an exoplanet with dense or even total cloud ...

New research shows most long-lasting contrails form inside natural clouds, reshaping how airlines plan climate-friendly flight routes.

Sky watchers in New Hampshire have the chance to see the northern lights or aurora borealis Tuesday and Wednesday nights.

Looking up at the Saturday afternoon sky, many residents saw what appeared to be a massive tear in the clouds above ...

Hello everyone. You’ve probably noticed that it’s getting dark a lot earlier than it was and this Tuesday marked the earliest ...

There’s another possibility for aurora sightings in the D.C. area beginning Tuesday night. Here’s how to possibly see the northern lights.

If you look at the average temperatures for this upcoming weekend, you’ll find that the low 50s are common, with nighttime ...