The escalating conflict in the Middle East is the latest global situation to punch holes through air traffic flows, a ...

Photoshop tutorial showing how to write cloud text in the sky creating the look of words written by sky-writing jets. If the "Clouds" pattern is missing... 1) Go to "Window" 2) "Patterns" 3) Click the ...

The origins of noctilucent clouds are still mysterious. Unlike other spectacular night sky displays like aurora borealis, which have been observed for millenia, there are no reported sightings of ...

Last Word is New Scientist’s long-running series in which readers give scientific answers to each other’s questions, ranging ...

Scientists are hoping to understand the Sporadic-E layers that form in the lower portions of ionosphere, causing radio ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. If you're in the northern hemisphere and it's been a ...