Russian aircraft on June 16 targeted US-backed Syrian rebels, resulting in injuries and deaths of fighters trained by Americans. A “small number” of Syrian fighters were killed after the strike near al-Tanf, Reuters reported. The US used its “line of communication” with Russia to express its concerns and determined what happened in the strike, which if it did target a group fighting ISIS, is the opposite of what Russia said it was deploying to Syria to do, Defense Secretary Ash Carter said Friday. If the strike was not intentional, it “says something about the quality of information of which they use to make airstrikes,” Carter said. The US and Russia speak regularly on phone calls, and in this case the line “wasn’t professionally used,” he said. “We’re trying to clarify the facts, and use that channel with the Russians to understand” what happened, he said.
Celebrating 100 Years of Liquid-Fueled Rockets
March 11, 2026
March 16, 2026, marks 100 years since Dr. Robert H. Goddard launched the world’s first liquid-fueled rocket. Over the past century, new and ever more capable liquid-fueled rockets have literally propelled humanity into space. Why liquid-fueled rockets?