Luxo, Jr. and Mystique encourage novel approaches to shapeshifting supplies

Enlarge / Harvard scientists constructed “Totimorphic” structural supplies that may undertake and keep any attainable form. Scientists at Case Western Reserve College and Tufts College are exploring shapeshifting liquid crystals.… Read more

Delusion, busted: Spider silk won’t have antibiotic properties in spite of everything

Enlarge / A brand new examine discovered that ethyl acetate and different solvents usually used to check the antimicrobial properties of spider silk can inhibit bacterial progress. So prior research… Read more

Unlocking extra secrets and techniques of hagfish slime

Enlarge / A lately found species: the Galapagos Ghost Hagfish (Myxine phantasma). (credit score: Tim Winegard) Meet the common-or-garden hagfish, an unsightly, grey, eel-like creature affectionately referred to as a… Read more

Liquid metallic encased in hydrogel makes a promising energy-harvesting machine

Enlarge / Researchers at North Carolina State College have created a gentle and stretchable machine that converts motion into electrical energy. The machine works in moist or dry environments and… Read more

New cloth passively cools no matter it’s masking—together with you

Enlarge / Like this, however even cooler. (credit score: Ars Technica) Rising temperatures world wide run the chance of making a harmful cycle the place extra individuals get air-con, which… Read more

It’s the wombat’s unusual intestines, not its anus, that produces cubed poo

Enlarge / Take a look at this pretty cube-shaped piece of poo, courtesy of the Australian bare-nosed wombat. (credit score: Patricia J. Yang et al., 2021) Scientists have been puzzling… Read more

What’s the expertise behind a five-minute cost battery?

Enlarge (credit score: StoreDot) Constructing a greater battery requires coping with issues in supplies science, chemistry, and manufacturing. We do common protection of labor occurring within the former two classes,… Read more

New metamaterial merges magnetic reminiscence and bodily adjustments

Enlarge For functions like robotics, there’s often a transparent division of labor between the processors that management the robotic’s physique and the actuators that truly management the bodily adjustments of… Read more

How electrical lighting modified our sleep, and different tales in supplies science

Enlarge / A housewife proudly presents her indispensable Pyrex kitchenware (1955). Ainissa Ramirez tells the story of its invention, and the way it molded human conduct in flip, in her… Read more

New battery chemistry leads to first rechargeable zinc-air battery

Enlarge (credit score: Wikimedia Commons) Many of the disposable batteries you may come throughout are technically termed alkaline batteries. They work at excessive pH and usually use zinc because the… Read more