Plant-based hydrogel used to make navigable, shape-changing tiny robots

Researchers have developed a plant-based hydrogel to create shape-changing, navigable small-scale robots with potential applications in biomedicine, including conducting medical procedures such as biopsies and delivering therapeutic cargo to cells and … Continue reading Plant-based hydrogel used to make navigable, shape-changing tiny robots

Temperature-sensitive dressing could revolutionize burn treatment

It’s a sad fact that burn victims often feel a great deal of pain when the dressings on their wounds are removed. A new hydrogel-based dressing could change that, however, as it easily releases from the skin when cooled.Continue ReadingCategory: Medica… Continue reading Temperature-sensitive dressing could revolutionize burn treatment

Novel smart fabric first to change color, shape with heat and electricity

UK researchers have created the first smart fabric that can change shape and color in response to two different stimuli: heat and electricity. The development opens up new possibilities in various fields, including virtual reality and robotics.Continue… Continue reading Novel smart fabric first to change color, shape with heat and electricity

Hat trick: Newly discovered shape solves 60-year mathematical mystery

A new shape has been discovered which would make for a pretty unique set of bathroom tiles. Nicknamed “the Hat,” the 13-sided shape can tesselate with itself without ever repeating a pattern, solving a 60-year-old mathematical mystery.Continue ReadingC… Continue reading Hat trick: Newly discovered shape solves 60-year mathematical mystery

Classroom robot helps keep kids with learning disabilities on track

Students with learning disabilities (LD) struggle with particular skills like reading, writing, or mathematics and often require additional, individualized support to fill educational gaps. A team of researchers and experts has found that a cute little… Continue reading Classroom robot helps keep kids with learning disabilities on track

OneButtonPIN app buzzes fingers to help blind users unlock their phone

Entering passcodes on smartphones can be difficult for the blind, as they can’t see the screen, nor can they tell if someone else is peeking at it. The OneButtonPIN app is designed to help, by utilizing vibrations instead of visuals.Continue ReadingCat… Continue reading OneButtonPIN app buzzes fingers to help blind users unlock their phone

“Wi-Peep” tech allows Wi-Fi-enabled devices to be spotted through walls

If someone were planning on burglarizing a building, it would help if they knew in advance where valuable gadgets such as smart TVs and laptops were located. A new study suggests that a drone equipped with a cheap “Wi-Peep” device could allow them to d… Continue reading “Wi-Peep” tech allows Wi-Fi-enabled devices to be spotted through walls

Regular exercise found to help fight off dry and itchy eyes

While we know exercise can benefit our wellbeing in all sorts of ways, improved ocular health is probably not something most would associate with a bout of physical activity. A new study has uncovered some useful new insights in this space, suggesting … Continue reading Regular exercise found to help fight off dry and itchy eyes

Regular exercise found to help fight off dry and itchy eyes

While we know exercise can benefit our wellbeing in all sorts of ways, improved ocular health is probably not something most would associate with a bout of physical activity. A new study has uncovered some useful new insights in this space, suggesting … Continue reading Regular exercise found to help fight off dry and itchy eyes

Plate-checking tech ensures care home residents don’t get malnourished

Malnutrition is a common problem at long-term care homes, as many residents simply don’t eat all the food which is served to them. An experimental new AI-based system is designed to help, by analyzing images of their plates.Continue ReadingCategory: He… Continue reading Plate-checking tech ensures care home residents don’t get malnourished