3D-printing hollow structures with "xolography"
New technique uses criss-crossing light beams in a vat of resin to create simple machines with moving parts By shining light beams in liquid resin, a new 3-D printing technique dubbed "xolography" can generate complex hollow structures, includi.....»»
Microbes feed on iron: New study reveals how they do it
Pipelines, sprinklers, and other infrastructure in oxygen-free environments are vulnerable to microbially induced corrosion (MIC)—a process where microorganisms degrade iron-based structures, potentially leading to costly damages or even collapses......»»
Researchers" unique 3D maps might help solve the mysteries of octopus arms
Octopuses are fascinating. Their eight arms gracefully whip through water and can accomplish extraordinary tasks like using tools and opening jars. While humans have one spinal cord attached to their brain, in octopuses, it's almost like each arm has.....»»
90-ton 3D printer to build world"s biggest rocket
90-ton 3D printer to build world"s biggest rocket.....»»
iPhone SE 4 mockup shows 6.1-inch screen with TrueDepth notch
Images of a 3D-printed mockup of the iPhone SE 4 offer a glimpse of what Apple's latest budget-focused smartphone update could look like.iPhone SE 3Apple is rumored to be introducing a new model of iPhone SE sometimein 2025, with it introducing a num.....»»
"Making insurance effective in the face of climate change may require it to be legally enforced"
Recent hurricanes hitting the Southeastern United States have again robbed people of their homes, businesses and lives. Hurricane Helen, in late September, was followed up last week by Hurricane Milton, collapsing seemingly robust building structures.....»»
3D structures of biomolecules: "Dictionaries" make fluorescence-based data accessible
A research team from Germany and the U.S. led by Heinrich Heine University Düsseldorf (HHU) has developed a data description that can provide results from fluorescence measurements for structural and dynamic modeling of large biomolecules......»»
Butterfly brains reveal the tweaks required for cognitive innovation
A species of tropical butterfly with unusually expanded brain structures displays a fascinating mosaic pattern of neural expansion linked to a cognitive innovation......»»
How the Malleus Maleficarum fueled the witch trial craze
Invention of printing press, influence of nearby cities created perfect conditions for social contagion. Between 1400 and 1775, a significant upsurge in witch trials swept across.....»»
Adobe shows off 3D rotation tool for flat drawings
Project Turntable uses machine learning to craft posable 3D models from 2D vectors. At this point, we're used to AI-powered image tools that instantly pull off previously high-eff.....»»
How the Malleus maleficarum fueled the witch trial craze
Invention of printing press, influence of nearby cities created perfect conditions for social contagion. Between 1400 and 1775, a significant upsurge of witch trials swept across.....»»
$250 Analogue 3D will play all your N64 cartridges in 4K early next year
FPGA-powered hardware will capture CRT glow with "bespoke, purpose-built upscaler" It's been exactly one year since the initial announcement of the Analogue 3D, an HD-upscaled, FP.....»»
Janus-like metasurface technology shows different optical responses according to the direction of light
Metasurface technology is an advanced optical technology that is thinner, lighter, and more capable of precisely controlling light through nanometer-sized artificial structures than conventional technologies. KAIST researchers have overcome the limit.....»»
Scientists apply ancient construction methods to help fabricate modern microparticles
Inspired by the ancient East Asian method of constructing wooden structures using a "tongue and groove" technique, Nanyang Technological University, Singapore (NTU Singapore) scientists have developed a new approach to fabricating advanced ceramic mi.....»»
Five 3D Printing Exhibits We’re Excited to See at Maker Faire Bay Area
At Maker Faire you can always see the very latest in 3D printing technology in action, and what creative makers are doing with it. Here are five exhibits I’m super psyched to check out this weekend at Maker Faire Bay Area, Mare Island, October 18-.....»»
3D printing method could improve micro energy storage
One key to making portable devices more compact and energy efficient lies in the precise nanoscale form of energy-storing capacitors. Researchers in Sweden report they've cracked the challenge with a unique 3D printing method......»»
Digital quantum simulation of nuclear magnetic resonance experiments
Programmable quantum computers have the potential to efficiently simulate increasingly complex molecular structures, electronic structures, chemical reactions, and quantum mechanical states in chemistry that classical computers cannot. As the molecul.....»»
Can walls of oysters protect shores against hurricanes? Darpa wants to know.
Colonized artificial reef structures could absorb the power of storms. On October 10, 2018, Tyndall Air Force Base on the Gulf of Mexico—a pillar of American air superiority—f.....»»
A Giant Lyte Bryte Makes Its Way Up The California Coast!
I bet you didn’t know that you could build a GIANT Lyte Bryte (yes, that kind of Lyte Bryte) with some pretty LEDs, some cleverly designed 3D printed holders, food coloring, and a whole bunch of plastic PET water bottles. That is exactly what.....»»
Machine learning cracked the protein-folding problem and won the 2024 Nobel Prize in chemistry
The 2024 Nobel Prize in chemistry recognized Demis Hassabis, John Jumper and David Baker for using machine learning to tackle one of biology's biggest challenges: predicting the 3D shape of proteins and designing them from scratch......»»
Researchers create a three-dimensional multi-focus laser for glass micro-sculpting
Glass materials are widely used in optical and optoelectronic devices due to their low cost and excellent mechanical and optical properties. Among them, glass concave/convex linear structures with feature sizes ranging from several micrometers to hun.....»»