MANILA, Philippines — Several students were brought outside the sports complex of the Bicol University (BU) on Monday, Oct. 21, because of cases of hyperventilation and suffocation right after a ...

Massive clouds of non-toxic smoke erupted over Golden Gate Park's Music Concourse Saturday evening, sending plumes of color high into the sky that wafted as far as the Ferris wheel. The huge ...

Colorful smoke from Portland’s ecomaine waste facility has appeared above Portland two days in a row. The Maine nonprofit says it’s iodine. Jim Doucette Screengrab from WGME's Facebook post It’s not ...

The science experimenters at TKOR demonstrate several creative uses for colorful smoke bombs in eye-catching visual ...