Abstract: The significant differences in the physical properties of air and water pose a substantial challenge for the development of hybrid aerial-aquatic vehicle (HAAV), which leading to increased ...

On first launch, you'll see a welcome screen where you can choose how intense you want your experience to be. Don't worry - you can always change settings later!

Forbes contributors publish independent expert analyses and insights. Amanda Lauren writes about interior design and real estate. In September 2025, Button became the focus of a first-of-its-kind ...