Physicists have come up with a mathematical explanation for moths' remarkable ability to find mates in the dark hundreds of meters away. The researchers said the results could also be applied widely in agriculture or robotics. By controlling the behaviors of insects exposed to pheromones, they said, researchers could limit the ability of invasive or disease-carrying pests to mate.
Through a computational algorithm, a team of researchers has developed a neural network that allows a small robot to detect different patterns, such as images, fingerprints, handwriting, faces, bodies, voice frequencies and DNA sequences.
Engineers have developed a surgical robot designed to perform brain surgery by entering through the cheek instead of the skull that can operate on a patient in an MRI scanner. Additionally, the engineers have designed the system so that much of it can be made using 3-D printing in order to keep the price low.
Researchers have been working to make prostheses more comfortable in a twofold approach: sensors that detect how the prosthesis fits and a system to make the fit better, pointing out that it doesn't matter how high-tech a prosthesis is if it's not comfortable.
From performing surgery and flying planes to babysitting kids and driving cars, today’s robots can do it all. With chatbots such as Eugene Goostman recently being hailed as “passing” the Turing test, it appears robots are becoming increasingly adept at posing as humans. While machines are becoming ever more integrated into human lives, the need to imbue them with a sense of morality becomes increasingly urgent. But can we really teach robots how to be good?