Comfortably at home, Zarutska, who went by Liuda, settled in to watch the news, as Ukrainians anxious about the war with ...

Iranian Shahed drones, Ukrainian quadcopters and the U.S.’s Golden Horde program reveal three paths to massed autonomy, and ...

SpaceX's Starship failed its third attempt to put cargo into Earth's orbit, spinning out of control and breaking apart again.

After three crewmen were swallowed up by the Pacific at the end of World War II, a modern-day rescue effort went to find them ...

Earlier this year, a robot completed a half-marathon in Beijing in just under 2 hours and 40 minutes. That's slower than the human winner, who clocked ...

Nearly two decades ago, an experiment floating high above Antarctica caught a weird signal. Designed to capture the radio spurts of cosmic rays falling from above, in 2006 the Antarctic Impulsive ...

Tuesday's flight didn't fare much better. The rocket thundered through the skies to reach space in one piece, but when it came time to release its practice satellites, the payload door would not open.

In some cases, robot designers can add more batteries. But more batteries mean more weight, which increases the energy required to move. In highly mobile robots, there's a careful balance between ...

Why are egg prices falling? Betty Lin-Fisher. USA TODAY. Hear this story. Retail egg prices have fallen, following declining wholesale prices after record highs earlier this year.