“Altimeter data confirms that Ingenuity has performed its first flight, the first flight of a powered aircraft on another planet,” said the helicopter’s chief pilot back on Earth, Havard Grip, his voice breaking as his teammates erupted in cheers. Flight controllers in California...

Russian President Vladimir Putin has signed a law paving the way for him to run for two more presidential terms, potentially extending his rule until 2036. Putin, who turns 69 this year, is currently serving his fourth presidential term, which is set to end in 2024. The new legislation,...

LONDON (AP) — On March 4, 2020, when there were just 84 confirmed cases of COVID-19 in the U.K., professor Sharon Peacock recognized that the country needed to expand its capacity to analyze the genetic makeup of the virus. The Cambridge University microbiologist understood that...

Airstrikes in northwest Syria near the Turkish border that killed a person and set afire trucks used to distribute aid targeted areas considered the safest in the rebel-held region, a top U.N. official said Monday. The strikes on several locations a day earlier angered Turkey, prompting...