Scientists 3D print high-performance cooling materials
Researchers have found a way to 3D print powerful and sustainable thermoelectric materials, which could improve cooling technology in electronics, medicine, and energy harvesting.
This...
What may have caused Delta Flight 4819 to flip over
It was a dramatic and unusual sight: a Delta Air Lines passenger jet crash-landed on Monday at Toronto Pearson International Airport, skidding into flames...
This eco-friendly artificial vision system uses honey for power
Scientists have created a new kind of artificial vision system that is energy-efficient and recyclable, using honey as an electrolyte.
This breakthrough could help reduce...
Transparent aluminum: New discovery makes sci-fi material easier to produce
Transparent aluminum sounds like something out of science fiction, but it’s a real material called transparent aluminum oxide (TAlOx).
Known for being extremely hard and...
Ultrasonic deep drawing could reduce friction and extends tool life
Many everyday items, from home appliances to building materials and hydraulic lines, contain small cylindrical metal parts made using deep drawing.
This manufacturing process involves...
This hologram tech could supercharge 3D printing efficiency
Scientists have discovered a way to make 3D printing faster and more precise using holograms.
Traditional 3D printers build objects layer by layer, but a...
MIT engineers develop 3D-printed engine to power tiny satellites
Engineers at MIT have created a fully 3D-printed engine that could change the way small satellites move in space.
This new electrospray engine is cheaper...
Scientists create battery-free sensor that generates light and power from movement
Scientists at DGIST (Daegu Gyeongbuk Institute of Science and Technology) have developed an incredible self-powered sensor that can generate both electricity and light—just by...
Electric wind blaster: New firefighting tool can put out flames without water!
Firefighters may soon have a powerful new tool to fight fires more safely and efficiently.
Researchers at The Ohio State University have developed a portable...
New aluminum wiring could make electric cars lighter and drive farther
Electric vehicles (EVs) are becoming more common, especially in countries like Norway.
However, these cars contain a lot of heavy electrical wiring, which affects their...