Researchers explore how manipulating the properties of chocolate metamaterials can change our enjoyment of it.
Manufacturing
Gecko feet-inspired dry adhesive could stick around
Inspired by microscopic hairs on gecko feet, scientists in South Korea have developed a shape-memory polymer that acts as a dry adhesive.
Recyclable hydrogels for fast prototyping
Researchers have created stiff, recyclable hydrogels that can be broken down into their base components and reshaped on demand.
Scientists make ink for 3D printing from pollen
A pollen-based ink opens doors for advancements in 3D bioprinting.
Self-frosting glass could revolutionize sustainable buildings
Scientists have developed a polymer-coated glass that can change from transparent to opaque when exposed to sunlight and heat.
3D printers with “eyes and a brain” to advance body implants
Machine vision and artificial intelligence can fine tune medical 3D printers to enable custom made tissue implants to suit the individual patient.
New technique breaks the mold for 3D printing medical implants
Researchers have flipped traditional 3D printing to create some of the most intricate biomedical structures yet.
Biodegradable masks could help curb the rise in plastic waste
Moisture-resistant mask filters made from compostable and abundant materials could help curb plastic pollution as a result of the pandemic.
A new resin expands the scope of volumetric printing
A new light-sensitive polymer resin gives researchers more control over 3D-printed objects.
Diamonds created in minutes at room temperature
A new study finds diamonds can actually form at room temperature, under the right pressure.
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