Zelensky calls Putin a dumbass for challenging a missile duel CNN

Ukraine’s drone attack against Russian airfields was audacious and daring. But most of all, it was meticulously planned and flawlessly executed.

Observations made of Jupiter’s moon Io during the Juno mission’s flybys helped astronomers confirm how and why Io became the most volcanic world in the solar system.

International negotiators at the COP28 climate summit are preparing for a long day of painstaking negotiations likely to stretch into overtime, as an ambitious deadline set by the COP28 presidency…