TweakTown NewsRefine News by Category:
Scientists in China were able to train mice in less than one week to be able to sniff out explosives, narcotics, and other items. The mice, trained by researchers from the Chinese Academy of Sciences Kunming Institute of Zoology, said they were able to accurately identify targets 98 percent of the time.
Researchers trained the mice by withholding water resources, and then put a custom sensor in the cage that released water droplets after it was touched. After being moved to a box that offered two different smells, water was given as a reward when they pressed the sensor. It took five days for the mice to learn they would receive a water reward every time they detected the appropriate smell.
It's much cheaper to train and store mice over dogs, and could see widespread use in the future, after additional testing is completed.
People with cardiac devices installed should be vigilant about keeping a safe distance from smartphones, if they want to avoid temporary malfunctions or painful shocks, according to researchers.
The Food and Drug Administration (FDA) and device manufacturers recommend a distance of at least 15 to 20 cm between pacemakers and smartphones. Of course, the study was conducted using mobile devices about 10 years ago, and there has been a mobile network change from GSM to LTE and UMTS - but there is still risk when dialing and connecting to a network, and not while talking on the phone.
People with pacemakers installed can still use a smartphone, but make sure it's not placed "directly over" the cardiac device, according to researchers.
Just developing a robot is no longer enough, as more humans begin to interact with a variety of different models available. Recent breakthroughs allow robots to look more lifelike and provide even more tasks, such as customer service and assistance - but it's no longer enough to just have a robot look like a human.
To help with better human-robot interaction, the robots must be able to convey realistic emotions, particularly using facial expressions. It is rather disconcerting to see a robot that is smiling but its eyes cannot share the same emotion.
It remains a challenge to perfect facial expressions and emotions, so receptionists, store greeters, and other jobs held by humans will likely be safe - for now.
It looks like the United States military wants to find ways to adopt forms of artificial intelligence and robotics. It won't just be for non-combat support operations, as the Navy wants to evaluate possible warfighting scenarios - and is reportedly looking for feedback from advisers.
The Navy is currently looking for realistic methods to deploy artificial intelligence and robotics into its operational support procedures. It seems highly likely future wars will heavily rely on robots and drones as a way to augment human military personnel.
A recent memo acknowledged the private sector is researching AI and robotics to see how private sector advancements can be used to further naval applications.
Screenwriter and director Alex Garland, the mastermind behind Ex-Machina, recently answered questions regarding artificial intelligence. Of particular interest was when Garland spoke regarding sentient and non-sentient technology - sentient is a term used to describe the ability to perceive or feel things.
When asked about the idea that non-sentient technology has the capacity for good or danger, he offered the following thoughts:
"No. It wouldn't be capable of good or evil in that way, because it is not sentient," Garland said during a recent conference call. " And [whether] they have a good or evil aspect [...] would be defined by the humans, the sentient things that are defining it, and controlling it and using it, essentially. [... Our] whole system of right and meaning [...] behind intention and in our action is based on [being] sentient."
The US Department of Defense has reached agreements with aeronautics company Malloy Aeronautics and defense contractor SURVICE Engineering to research hoverbikes.
It looks like the US Army Research Laboratory wants to help develop the Hoverbike, which could be used as a reconnaissance tool on the battlefield. The current test model weighs about 600 pounds and is around the equivalent of a small car - and while it can go up to 92 mph, it has only been used while tied to the ground.
The second-generation model can support a rider up to 220 pounds.
NASA wants to launch a mission to Jupier's moon Europa, as it seems like the most logical place in the Earth's solar system able to support life. Beneath Europa's icy surface, researchers believe they will be able to find liquid oceans.
Despite being about half the size of our planet's moon, some scientists estimate there could be twice as much water as the Earth has. Based on the NASA Galileo Mission that studied Jupiter in the late 1990s, it would appear Europa has all the necessary ingredients for life: plenty of salt water, a rocky sea floor, and tidal heating that contribute necessary energy and chemistry.
If everything goes according to plan, NASA wants to launch a spacecraft sometime in the 2020s, which would take the several year journey. Orbiting the entire planet of Jupiter every two weeks, NASA researchers would have plenty of chances to capture data about Europa.
NASA and General Motors are testing its humanoid robot, dubbed the Robonaut, aboard the International Space Station (ISS).
The Robonaut was designed so it can complete simple and repetitive tasks that allow astronauts to take care of other action items. Specifically, NASA hopes the Robonaut is able to reduce the number of dangerous tasks that the ISS must complete.
Researchers are curious about how the Robonaut can survive in a minimal gravity environment. If it does well, future editions could be used on missions outside the ISS.
SoftBank publicly launched its Pepper humanoid robot on Saturday, and 1,000 units sold in just one minute. Each robot costs around $1,600 and a support plan for about $120 includes app store access and cloud voice-recognition software.
Pepper can impressively develop its own personality and can detect human emotions. SoftBank designed the humanoid robot so it can remember faces, along with being able to pick up speech patterns.
The company said it planned on manufacturing 1,000 Pepper units per month, but after selling out so quickly, it'll be curious to see if SoftBank wants to accelerate its plans. There is such high interest in Pepper, SoftBank CEO Masayoshi Son says partners told the company they are willing to sell the robot at a loss, if need be, over the next four years.
Forget news that North Korea has landed a man on the sun, the reclusive country claims it has done something to benefit mankind. North Korea's supreme leader, Kim Jong-Un, says his country has successfully cured AIDS, Ebola, SARS and MERS using a single "miracle drug."
The Korean Central News Agency of the Democratic People's Republic of Korea made the announcement at the same time South Korea is facing a growing number of MERS cases. However, using the Kumdang-2 drug, which North Korea says is injectable, could also be used to help treat "a number of cancers."
"The researchers insert rare Earth elements (REE) into insam (ginseng) by applying the micro-elementary fertilizers of REE to the fields of insam," said Dr. Jon Sung Hun, in a statement to the KCNR. "The injection is made of extracts from those complex compounds. As a strong immune-activator, the injection has been recognized to prevent different malignant epidemics."