Aviation's climate impact is partly due to contrails—condensation that a plane streaks across the sky when it flies through ...

Douglas Kreutz Feb 23, 2018 Feb 23, 2018 Updated Mar 9, 2018 Southern Arizona skies have hosted a sort of Festival of Clouds over the past week — with the overhead show serving up everything from ...

As 2025's cultural retrospectives begin to trickle in (read: Spotify Wrapped or Oxford's word of the year), Pantone is not to be outdone. The famed color factory on Thursday released its shade of the ...

The final ESA/Webb Picture of the Month feature for 2025 showcases a festive-looking region filled with glowing clouds of gas ...