A machine is a physical system using power to apply forces and control movement to perform an action. The term is commonly applied to artificial devices, such as those employing engines or motors, but also to natural biological macromolecules, such as molecular machines.
We got our first look at Japan’s Defense Ministry’s spherical flying machine earlier this year, but at a recent technology expo in Tokyo the hovering ball got the full coming-out treatment, complete with public demos eliciting “ooohs” and “aaaahs.” The video below shows the drone doing everything it was designed to do: zipping around omnidirectionally, …
When he was nine years old, Toronto film-maker Rob Spence received a severe injury to his right eye in a shotgun accident. After a period of hiding the aftermath under an eyepatch, six years ago he had the eye replaced with a prosthesis. Being a visual artist, however, he had an idea – instead of …
The human body is unsurpassed in the complexity of its design, performance and efficiency, but there are definite limitations to what we can achieve with a frame that’s around 6ft high – we can only carry so much weight, jump so far or run so fast before we reach our physical boundary. Machines that overcome …
BULLDOG: A MILITARY BIG DOG Early this week I wrote about the new robotic pack animal Big Dog. I have just found out that there is a military version called BullDog! It certainly is a bigger, scarier version that will be on the battle field. BullDog, like BigDog, is designed to carry hundreds of pounds …
The idea of small, man portable, soldier-launched aerial drones has been catching on for some time now with the military. Now there is a new drone aircraft that’s made by Aerovironment, the “Switchblade” drone packs neatly into its launch tube, which then packs easily into a backpack. When it’s time to deploy, soldiers quickly set …
An Exciting Update On The Martin Jet Pack. In May, inventor Glenn Martin—along with fire-rescue officers and crews on board a pair of chase helicopters—watched as his jetpack flew for nine minutes and 43 seconds, soaring 3,500 feet into the New Zealand sky. Had the machine been holding a live person instead of a 150-pound …
In a striking display of military-like precision, the robotic team, dubbed the “Swarmanoid”, attacks the problem with flying “eye-bots” and rolling “foot-bots”. A “hand-bot” then fires a grappling hook-like device up to the ceiling and scales the bookshelf. Footage of the experiment, conducted by Marco Dorigo at Université Libre de Bruxelles, Belgium, and colleagues. It’s …
Over the centuries, scientists have speculated that we could tap into the body’s electrical system to restore lost functions or enhance our powers, like machines. In the past decade medical science has already fit some 11 million people worldwide with artificial body parts. Such as titanium hearts, synthetic corneas, mechanical hands and legs. Will we …
Finally the dream of flying can be realized on an individual level. The Martin Jet Pack is the world’s first practical jetpack. It consists of a purpose-built gasoline engine driving twin ducted fans which produce sufficient thrust to lift the aircraft and a pilot in vertical takeoff and landing, enabling sustained flight. That’s right boys …
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