HEADLINES ARCHIVE
Camera-Equipped Drone Enables "Smart" Watering of Crops
Hyperspectral cameras are effective in picking up the “spectral signature” of plants, which varies with their stage of growth and the surrounding conditions.
Ingestible Robot Can Be Controlled by Magnets
The robot can unfold itself from a swallowed capsule and, steered by external magnetic fields, crawl across the stomach wall to remove a swallowed button battery and/or patch the resulting wound.
Robotically Fabricated Pavilion Takes Shape in London
The Elytra Filament Pavilion is a canopy of tightly woven carbon fiber cells created using a novel robotic production process.
Removing the Risk from Robot-Human Interactions
Robots with soft actuators are typically tethered by pneumatic hoses, restricting their radius of motion.
Terahertz Waves: Poised for a Breakthrough?
Researchers are uncovering ways that terahertz frequencies could be of great value for close-range applications, including cancer detection.
Hand-Mounted Camera Maps Robot's Surroundings
A robot needs to know where its hand is before it reaches into a tight spot, so researchers at the CMU Robotics Institute have improved upon the dilemma by attaching a camera to the robot’s hand.
Groundwater Pumping a Major Cause of New Orleans Subsidence
The research was the most spatially extensive, high-resolution study to date of regional subsidence in and around New Orleans, measuring its effects and examining its causes.
"RoboBees" Can Perch to Save Energy
The RoboBee uses an electrode patch and a foam mount to absorb shock. The robot's total weight is 100 mg—similar to that of a real bee.
Roadside Sensors Could Cut Salting Costs
The sensors utilize WiFi networks to transmit data on road-surface temperatures to local authorities and highways agencies that use it to target precisely where salt is needed.
Smart Shoes Guide Sightseers
The smart shoes are connected via Bluetooth to a smartphone app that uses the phone’s GPS to direct the wearer in the direction to walk by triggering small vibrating sensors within the shoe.
NASA, FAA Demonstrate Wireless Communication with Aircraft
The prototype AeroMACS hardware, developed by Hitachi Ltd., is based on WiMAX wireless communication standards but uses different frequencies to enable connectivity on the ground.
Supervised Autonomous Robotic Soft-Tissue Surgery Demonstrated
Supervised autonomous robotic procedures using STAR were superior to surgery performed by experienced surgeons and RAS techniques, whether on static porcine tissues or living specimens.
A Better Way to Boil Water
One of the key limitations for electronic devices is the heat they generate, and something that helps dissipate that heat will help them operate at faster speeds and prevent failure.
Technology Turns Arm into Smartwatch Touchpad
A new wearable technology developed at Carnegie Mellon University suggests turning the entire lower arm into a touchpad.
"Kidney on a Chip" Could Lead to Safer Drug Dosing
Determining safe medication dosage for ICU patients can be surprisingly difficult. Currently, doctors and drug developers rely mainly on animal testing to measure the toxicity of drugs.
Humanoid Robot Diver Recovers Undersea Treasures in Maiden Voyage
Every aspect of the robot’s design is meant to allow it to take on tasks that are either dangerous or simply beyond the physical limits of human divers.
Cooling Graphene-Based Film Nears Pilot-Scale Production
Researchers believe they have found "a golden key" with which to achieve efficient heat transport in electronics and other power devices by using graphene nanoflake-based film.
Volvo to Begin UK's Largest Autonomous Driving Test in 2017
The company is positioning its Drive Me London test as part of a commitment to ensuring "no one will be seriously injured or killed in a new Volvo by the year 2020."
Turning Military Vehicles into Radio Transmitters
High-frequency military signals use radio waves ranging from roughly a football field in length down to 10 yards. Even at the small end, the ideal size for an antenna is taller than an average adult.
Easy-Setup Industrial Robot Is Geared for Industry 4.0 Applications
According to KBee, a key objective of the robot is to allow customers without any programming skills to be able to teach it to perform complex tasks within a couple of minutes.