Social media was buzzing with pictures and videos of what many people in the Atlanta area thought was a tornado Tuesday evening. However, I instantly identified it as a “scud cloud” and so did several ...

Did you know that certain kinds of clouds can help predict the weather? I love answering questions about weather and science, and I got a great question from Brent. He saw some strange looking clouds ...

Noctilucent clouds — the rarest clouds in the world — glowed like shimmering cobwebs in the sky over the San Francisco Bay Area early Friday morning, and experts think they were likely the result of a ...

Cloud watchers have recently been given record-breaking glimpses of the rarest clouds in the skies. Stunning rippled blue clouds have been forming in the highest reaches of the atmosphere over Europe ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Take a look at the sky on any given day and you’ll likely see ...

Hannah Christensen does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...