Here are some "inventions" found in this link: http://beforeitsnews.com/alternative...r-2551640.html
The Original Electric Car: Unplugged?
Perhaps the most notorious suppressed invention is the General Motors EV1, subject of the 2006 documentary, Who Killed the Electric Car? The EV1 was the world’s first mass-produced electric car, with 800 of them up for lease from GM in the late ’90s. GM ended the EV1 line in 1999, stating that consumers weren’t happy with the limited driving range of the car’s batteries, making it unprofitable to continue production.
Many skeptics, however, believe GM killed the EV1 under pressure from oil companies, who stand to lose the most if high-efficiency vehicles conquer the market. It didn’t help that GM hunted down and destroyed every last EV1, ensuring the technology would die out.
Nikola Tesla was more than just the inspiration for a hair metal band, he was also an undisputed genius. In 1899, he figured out a way to bypass fossil-fuel-burning power plants and power lines, proving that “free energy” could be harnessed using ionization in the upper atmosphere to produce electrical vibrations. J.P. Morgan, who had been funding Tesla’s research, had a bit of buyer’s remorse when he realized that free energy for all wasn’t as profitable as, say, actually charging people for every watt of energy use. Morgan then drove another nail in free energy’s coffin by chasing away other investors, ensuring Tesla’s dream would die.
Miracle Cancer Cure
In 2001, Nova Scotian Rick Simpson discovered that a cancerous spot on his skin disappeared within a few days of applying an essential oil made from marijuana. Since then, Simpson and others have treated thousands of cancer patients with incredible success. Researchers in Spain have confirmed that THC, an active compound in marijuana, kills brain-tumor cells in human subjects and shows promise with breast, pancreatic and liver tumors. The U.S. Food and Drug Administration, however, classifies marijuana as a Schedule I drug, meaning that it has no accepted medical use, unlike Schedule II drugs, like cocaine and methamphetamine, which may provide medical benefits. What a buzzkill.
Despite how silly it sounds, water-fueled vehicles do exist. The most famous is Stan Meyer’s dune buggy, which achieved 100 miles per gallon and might have become more commonplace had Meyer not succumbed to a suspicious brain aneurysm at 57. Insiders have loudly claimed that Meyer was poisoned after he refused to sell his patents or end his research. Fearing a conspiracy, his partners have all but gone underground (or should we say underwater?) and taken his famed water-powered dune buggy with them. We just hope someone finally brings back the amphibious car.