A manipulated image shared widely on social media during the 2019-2020 Australian bushfires. Credit: Dr. T.J. Thomson, QUT’s Digital Media Research Centre Online images are…
View More Seeing Is No Longer Believing: The Manipulation of Online ImagesCategory: Technologies
Raptor-Inspired Drone With Morphing Wing and Tail for Unprecedented Flight Agility
Raptor-inspired drone with morphing wing and tail. Credit: 2020 EPFL/Alain Herzog EPFL engineers have developed a drone with a feathered wing and tail that give…
View More Raptor-Inspired Drone With Morphing Wing and Tail for Unprecedented Flight AgilityResearchers Create a Single-Molecule Switch – Key to Incredibly Tiny Molecular Computers
Credit: Yale University A team of researchers has demonstrated for the first time a single-molecule electret — a device that could be one of the…
View More Researchers Create a Single-Molecule Switch – Key to Incredibly Tiny Molecular ComputersCoating Dental and Orthopedic Implants With “Artificial Bone” to Prevent Inflammation
Schematic diagram of the laser-induced single-step coating induced hydroxyapatite synthesis, HAp-substrate mixed molten layer, and HAp coating layer formation process. In the figure, the green…
View More Coating Dental and Orthopedic Implants With “Artificial Bone” to Prevent InflammationBreakthrough Quantum-Dot Transistors Open the Door to a Host of Innovative Electronics
By depositing gold (Au) and Indium (In) contacts, researchers create two crucial types of quantum dot transistors on the same substrate, opening the door to…
View More Breakthrough Quantum-Dot Transistors Open the Door to a Host of Innovative ElectronicsBattery-Free Ocean Exploration: MIT Underwater Navigation System Powered by Sound
MIT researchers have built a battery-free pinpointing system dubbed Underwater Backscatter Localization (UBL). This photo shows the battery-free sensor encapsulated in a polymer before it…
View More Battery-Free Ocean Exploration: MIT Underwater Navigation System Powered by SoundWorld’s Smallest Ship: 3D Printed Microboat’s Length Is 1/3 the Thickness of a Hair
3DBenchy. Credit: Leiden University From bow to stern, this little boat measures 30 micrometers, about a third of the thickness of a hair. It has…
View More World’s Smallest Ship: 3D Printed Microboat’s Length Is 1/3 the Thickness of a HairBioinspired Architecture: Next Generation of Skyscrapers and Bridges Inspired by Marine Sponges
The skeleton of Euplectella aspergillum, a deep-water marine sponge. Credit: Image courtesy of Matheus Fernandes/Harvard SEAS Bioinspired architecture could pave the way for stronger, lighter…
View More Bioinspired Architecture: Next Generation of Skyscrapers and Bridges Inspired by Marine SpongesEfficient Brain-Based Computing Using Graphene-Based Memory Resistors
Graphene memristors open doors for biomimetic computing. Credit: Jennifer M. McCann/Penn State As progress in traditional computing slows, new forms of computing are coming to…
View More Efficient Brain-Based Computing Using Graphene-Based Memory ResistorsScientists Create First Ever Biomimetic Tongue Surface Using 3D Printing – Here’s Why
Biomimetic tongue. University of Leeds Scientists have created synthetic soft surfaces with tongue-like textures for the first time using 3D printing, opening new possibilities for…
View More Scientists Create First Ever Biomimetic Tongue Surface Using 3D Printing – Here’s Why