Visual strategist Guillaume Wiatr has become a mainstay at GeekWire conferences, partnering with us to sketch out drawings and notes based on the talks, panels and fireside chats as they’re happening.

A few days ago in Wyoming, swirling clouds came together in a kind of half-tornado. Instead of spinning down to the ground, it ended suddenly in a flat mass that spat out heavy rains and hail. It was ...

Time-lapse images recently captured an incredible sight — a "tide" of clouds rolling into Arizona's Grand Canyon, in a rare phenomenon known as a total cloud inversion. Thick, white clouds roil and ...

Stop whatever you are doing, make this full screen, and prepare to be awed: This time-lapse video of a supercell storm cloud rotating over Texas is far and away the most amazing thing you’ll see today ...

When you watch thunderstorms pass, they don’t appear to move very quickly. But when they are photographed over time and then compressed in a video editor, you really get to see how things move. The ...

Remarkable time-lapse video highlights the incredible beauty of various landscapes and cloudspace in England, Scotland and the Himalayas in India and Nepal. Video courtesy of Alex William Helin. Like ...

It's a good thing storms don't actually roll in this quickly. Watching this incredible time-lapse, it's easy to imagine how nice it would be if storms only lasted 30 seconds. On the other hand, though ...

Story update: After Ventura County Fire Department released a time-lapse of a massive smoke cloud generated by the Thomas Fire, Jan Null of Golden Gate Weather Services says the meteorological ...

This time-lapse videos captures a funnel cloud dissipating over Moorhead on Friday, May 27.

The Ventura County Fire Department captured a dramatic time lapse of a collapsing pyrocumulus cloud, or "fire cloud," on Dec. 11 while fighting the fierce Thomas Fire.Fire clouds behave similarly to ...