Home Improvement - Build.com. The light bulb of the future. The popinator. Superhydrophobic spray-on coating. Walking wheels for handicapped dogs. New device makes wheelchairs obsolete. Newfoundlander's interesting solution using pop cans. Xion Protective Gear: Flexible protective padding for rigorous activities. Remote-controlled flying shark and clownfish. Cool invention takes out fires easily.
Open-sourced blueprints for civilization. Robot exoskeleton helps man walk after 20 years in a wheelchair. World's cleanest toilet plunger.