Ok Makers, start your soldering irons – The History Channel announced they are in search of the nation’s next great invention idea. Inventors throughout time have shared one common attribute – a unique gift for seeing a reality that does not yet exist. The Modern Marvels Invent Now Challenge provides an opportunity for independent inventors to be discovered and to influence the ever-changing face of invention. Link. I read the terms and FAQ, you’d own everything you enter, which is good.