Marblar site seeks to clickstart science uses

(Phys.org)—"That's a cool lab trick but what's its purpose?" Marblar wants to tease out great answers from those who log in to participate. With prizes, points and kudos in the mix. Marblar is a new web site that aims to ...

Israeli inventor has backers for cardboard bicycle

(Phys.org)—Don't tell Izhar Gafni that a bicycle can't be made of cardboard. An Israeli engineer working in industrial design, he was always fascinated by the potential that comes from the interplay of technologies applied ...

Tacit hand device steers blind to safety (w/ video)

(PhysOrg.com) -- A hand device called the Tacit can help the blind and visually impaired move around safely in complex environments. Wrist-mounted, the device uses ultrasonic sensors mounted above the knuckles that can pick ...

Google Releases DIY Android App Inventor (w/ Video)

(PhysOrg.com) -- Google has announced a new software development program that lets anyone develop an application for Android devices; it’s called the App Inventor for Android. Google says the software is intended to allow ...

Inventor Musk to share plans for high-speed travel (Update)

Twice as fast as an airplane, cheaper than a bullet train and completely self-powered: that's the mysterious transportation system for which inventor and entrepreneur Elon Musk is promising to reveal design plans Monday.

Student's flashlight works by body heat, not batteries

(Phys.org) —Ann Makosinski from Victoria, British Columbia, has an LED flashlight powered by body heat. This inventor has a flashlight that glows when she holds it. The story gets more interesting, though. She is 15 years ...

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Invention

Article may or may not need to be rechecked by a second person for spelling, grammar, or may need to be explained more.

An invention is a novel composition, device, or process. An invention may be derived from a pre-existing model or idea, or it could be independently conceived, in which case it may be a radical breakthrough. In addition, there is cultural invention, which is an innovative set of useful social behaviors adopted by people and passed on to others. Inventions often extend the boundaries of human knowledge or experience. An invention that is novel and not obvious to others skilled in the same field may be able to obtain the legal protection of a patent.

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