"Augmented reality is a field of computer research which deals with the combination of real-world and computer-generated data, where computer graphics objects are blended into real footage in real time. The term is believed to have been coined in 1990 by Thomas Caudell, an employee of Boeing at the time.
At present, most AR research is concerned with the use of live video imagery which is digitally processed and "augmented" by the addition of computer-generated graphics. Advanced research includes the use of motion-tracking data, fiducial markers recognition using machine vision, an. . .
Engineers have long been stymied in their attempts to fabricate micro aerial robots that can match the amazing flight capabilities of nature’s most advanced flying insects ¾flies.
Such robot flies -- if they could be made efficient enough for long missions -- could be used for a variety of tasks, from spying, to mine detection to search and rescue missions in collapsed buildings.
There is a long held belief among engineers and biologists that micro flying robots that fly like airplanes and helicopters consume much more energy than micro robots that fly like advanced insects such. . .
Such robot flies -- if they could be made efficient enough for long missions -- could be used for a variety of tasks, from spying, to mine detection to search and rescue missions in collapsed buildings.
There is a long held belief among engineers and biologists that micro flying robots that fly like airplanes and helicopters consume much more energy than micro robots that fly like advanced insects such. . .
Every year, the north Atlantic ocean turns green with plankton, and for more than fifty years, scientists thought they knew why. Now, a decade’s worth of satellite measurements suggest they were wrong.
The common-sense idea that in the spring, the sun warms up the water column until it hits a key threshold and suddenly comes alive was formalized in 1953 by Norwegian oceanographer Harald Sverdrup. But the true beginning of the plankton blooms probably begins in the dark of winter.
“We found that the north Atlantic bloom was starting much earlier than we thought and it didn’t coincide wit. . .
The common-sense idea that in the spring, the sun warms up the water column until it hits a key threshold and suddenly comes alive was formalized in 1953 by Norwegian oceanographer Harald Sverdrup. But the true beginning of the plankton blooms probably begins in the dark of winter.
“We found that the north Atlantic bloom was starting much earlier than we thought and it didn’t coincide wit. . .
A wonder device can see the soul of a dead man pass away… or at least that’s what the inventor claims.
A publication of the popular Russian tabloid Life.ru gives a dramatic account of the experiments of an inventor from St Petersburg, who has created a device able to see human aura.
Accompanied by pictures suspiciously reminiscent of a series of thermal images of a woman at different temperatures, the report claims they are made with a special “gas discharge camera” built by Konstantin Korotkov, a professor at the Research Institute of Physical Culture and State University of Inf. . .
A publication of the popular Russian tabloid Life.ru gives a dramatic account of the experiments of an inventor from St Petersburg, who has created a device able to see human aura.
Accompanied by pictures suspiciously reminiscent of a series of thermal images of a woman at different temperatures, the report claims they are made with a special “gas discharge camera” built by Konstantin Korotkov, a professor at the Research Institute of Physical Culture and State University of Inf. . .
A detailed, functional artificial human brain can be built within the next 10 years, a leading scientist has claimed. Henry Markram, director of the Blue Brain Project, has already simulated elements of a rat brain.
He told the TED Global conference in Oxford that a synthetic human brain would be of particular use finding treatments for mental illnesses. Around two billion people are thought to suffer some kind of brain impairment, he said.
"It is not impossible to build a human brain and we can do it in 10 years," he said. "And if we do succeed, we will send a hologram to TED to. . .
He told the TED Global conference in Oxford that a synthetic human brain would be of particular use finding treatments for mental illnesses. Around two billion people are thought to suffer some kind of brain impairment, he said.
"It is not impossible to build a human brain and we can do it in 10 years," he said. "And if we do succeed, we will send a hologram to TED to. . .
Head of Tesla has only a few years to prove he can change the way the world drives
(http://www.ft.com)
Imagine investing in a start-up in one of the most competitive industries in the world – automaking.
Against all odds, your company makes a success of it – not just with any car, but a gorgeous, groundbreaking electric roadster that accelerates from zero to 60mph in 3.9 seconds and emits no carbon dioxide. Film stars and millionaires clamour to get on your waiting list.
Daimler, owner of the Mercedes-Benz luxury brand, buys shares in your company during the depths of the industry’s worst crisis in decades. Its chief executive praises you and your crew as “out-of-the-box thinke. . .
Against all odds, your company makes a success of it – not just with any car, but a gorgeous, groundbreaking electric roadster that accelerates from zero to 60mph in 3.9 seconds and emits no carbon dioxide. Film stars and millionaires clamour to get on your waiting list.
Daimler, owner of the Mercedes-Benz luxury brand, buys shares in your company during the depths of the industry’s worst crisis in decades. Its chief executive praises you and your crew as “out-of-the-box thinke. . .
In the future, more and more of us will learn from social robots, especially kids learning pre-school skills and students of all ages studying a new language.
This is just one of the scenarios sketched in a review essay that looks at a "new science of learning," which brings together recent findings from the fields of psychology, neuroscience, machine learning and education.
The essay, published in the July 17 issue of the journal Science, outlines new insights into how humans learn now and could learn in the future, based on various studies including some that document the amazing amou. . .
This is just one of the scenarios sketched in a review essay that looks at a "new science of learning," which brings together recent findings from the fields of psychology, neuroscience, machine learning and education.
The essay, published in the July 17 issue of the journal Science, outlines new insights into how humans learn now and could learn in the future, based on various studies including some that document the amazing amou. . .
2009's International Food Machinery & Technology Exhibition in Tokyo, Japan forces one to realize that soon, within our lifetimes, robots will replace greasy teenagers world wide in fast food chains to the dismay of many and the joy of even more.
Various prototype robo-chefs showed off their cooking skills at the International Food Machinery and Technology Expo in Tokyo this week, flipping "okonomiyaki" Japanese pancakes, serving sushi and slicing vegetables.
"We all know that robots can be very useful. We want to take that utility out of the factory so that they can be used else. . .
Various prototype robo-chefs showed off their cooking skills at the International Food Machinery and Technology Expo in Tokyo this week, flipping "okonomiyaki" Japanese pancakes, serving sushi and slicing vegetables.
"We all know that robots can be very useful. We want to take that utility out of the factory so that they can be used else. . .
Miniature robots could be good spies, but researchers now are experimenting with insect cyborgs or "cybugs" that could work even better.
Scientists can already control the flight of real moths using implanted devices.
The military and spy world no doubt would love tiny, live camera-wielding versions of Predator drones that could fly undetected into places where no human could ever go to snoop on the enemy.
Developing such robots has proven a challenge so far, with one major hurdle being inventing an energy source for the droids that is both low weight and high power.
Still,. . .
Scientists can already control the flight of real moths using implanted devices.
The military and spy world no doubt would love tiny, live camera-wielding versions of Predator drones that could fly undetected into places where no human could ever go to snoop on the enemy.
Developing such robots has proven a challenge so far, with one major hurdle being inventing an energy source for the droids that is both low weight and high power.
Still,. . .
Forget spark plugs. You would soon be able to start your car by lasers, thanks to scientists who have developed what they claim is an ignition system which uses focused beams of laser light to ignite the fuel.
A joint team from Liverpool University and car giant Ford has come up with the technology that is more reliable and efficient than current spark plug technology and would enable vehicles to start more easily in cold and damp conditions.
"We are running engines everyday in our lab with this system now and our ultimate objective is have it inside cars driven by consumers. La. . .
A joint team from Liverpool University and car giant Ford has come up with the technology that is more reliable and efficient than current spark plug technology and would enable vehicles to start more easily in cold and damp conditions.
"We are running engines everyday in our lab with this system now and our ultimate objective is have it inside cars driven by consumers. La. . .
From a Pennsylvania hospital bed, Jeff Kepner says he is looking forward to being able to feel his wife's and his daughter's hands when he holds them.
The 57-year-old Augusta, Ga., man is the nation's first double hand transplant patient.
He held hands with his wife Valarie on Thursday as he talked to news reporters about his recovery at the University of Pittsburgh Medical Center, where he underwent the nine-hour surgery in early May. But Kepner cannot feel his wife's touch.
So far, he can move his fingers a little bit but has no feelings in his new hands because the nerves hav. . .
The 57-year-old Augusta, Ga., man is the nation's first double hand transplant patient.
He held hands with his wife Valarie on Thursday as he talked to news reporters about his recovery at the University of Pittsburgh Medical Center, where he underwent the nine-hour surgery in early May. But Kepner cannot feel his wife's touch.
So far, he can move his fingers a little bit but has no feelings in his new hands because the nerves hav. . .
Science moves forward, and takes with it the human body. Over the centuries humans have adapted to live longer, healthier lives. And as the pace of scientific advancement continues, so with it does our ability to modify and improve ourselves to deal with the changing circumstances of our world.
Some of these advancements are necessary for the continuation of life, others are for the specialization and longevity of the human body, while still others are to make us better, faster, and stronger organisms that can achieve the impossible. The following are thirteen advances in science th. . .
Some of these advancements are necessary for the continuation of life, others are for the specialization and longevity of the human body, while still others are to make us better, faster, and stronger organisms that can achieve the impossible. The following are thirteen advances in science th. . .
Login
Advertisement
