Engineers in the U.S. are developing a new concept vehicle that can take off like a helicopter, fly like an airplane, and drive like a car.
Robots and androids are the star attractions at Tokyo's annual design expo.
Students from Lund University's Malmo Academy of Music are believed to be the world's first band to all use 3D printed instruments.
British scientists have developed a prototype graphene paint that can make coatings which are resistant to liquids, gases, and chemicals.
French sculptor Etienne unveils a collection of seven works in the historic Saint-Germain district in Paris. Elly Park reports.