The Indiana Army National Guard successfully demonstrated the first-ever in-flight 3D printing operation aboard a UH-60 Black Hawk helicopter. This milestone showcased the potential to produce parts ...

The highest rock wall in the Alps—the Monte Rosa East Face on the border between Italy and Switzerland—has for the first time been surveyed three-dimensionally with high precision. An international ...

NASA’s Ingenuity Mars Helicopter provided a 3D view of a rock-covered mound during its 13th flight on Sept. 4. The plan for this reconnaissance mission into the “South Seítah” region of Mars’ Jezero ...

These days, you can get a fully remote-control helicopter that you can fly around your house for about $30. Maybe less. Back in the day, kids had to make do with far simpler toys, like spinning discs ...