Exoplanet water-detection strategy now possible, say researchers

Researchers from MIT and the University of Birmingham (UB) believe that they’ve cracked the formula for detecting habitable planets using currently available technology. It all has to do with an exoplanet’s levels of carbon dioxide and ozone.Continue R… Continue reading Exoplanet water-detection strategy now possible, say researchers

Vibrating pill treats obesity by tricking stomach into feeling full

Although we might ignore it during the holidays, usually the stomach signals the brain to tell you when you’ve had enough to eat. Now, scientists at MIT have found a way to hijack that mechanism with a vibrating pill that can help reduce appetite and p… Continue reading Vibrating pill treats obesity by tricking stomach into feeling full

Algorithm identifies 188 new CRISPR gene-editing systems

CRISPR systems are powerful tools for genetic engineering, but they have their limitations. Now, scientists have discovered almost 200 new CRISPR systems in their native habitat of bacteria, and found that some can edit human cells even more precisely … Continue reading Algorithm identifies 188 new CRISPR gene-editing systems

MIT’s wearable ultrasound patch measures bladder fullness without gel

Researchers at MIT have designed a wearable ultrasound patch that can image organs as well as a conventional ultrasound does, without the need for cold gel or an operator. While they used it to measure bladder fullness, the device could also be adapted… Continue reading MIT’s wearable ultrasound patch measures bladder fullness without gel

Inkbit tech 3D-prints complex multi-material items in a single session

3D printing single objects out of different materials can be difficult, if those materials cure at different rates. The new Inkbit system addresses that problem, and has been used to print a highly complex functional robotic hand … in just one print jo… Continue reading Inkbit tech 3D-prints complex multi-material items in a single session

Could “armored” bacteria replace chemical fertilizers?

Conventional chemical fertilizers aren’t among the most eco-friendly substances in the world, which is one reason why some farmers are exploring the use of beneficial bacteria as an alternative. A new coating technology could make such microbes more wi… Continue reading Could “armored” bacteria replace chemical fertilizers?

Could “armored” bacteria replace chemical fertilizers?

Conventional chemical fertilizers aren’t among the most eco-friendly substances in the world, which is one reason why some farmers are exploring the use of beneficial bacteria as an alternative. A new coating technology could make such microbes more wi… Continue reading Could “armored” bacteria replace chemical fertilizers?

Corsair F4U electric longboard hits 30 mph, and folds in a jiffy

Electric longboards definitely track better than shorter e-skateboards, making them great for commuting … but they are harder to carry and store. The speedy Corsair F4U addresses that shortcoming with what looks like a quick and easy folding mechanism…. Continue reading Corsair F4U electric longboard hits 30 mph, and folds in a jiffy

Bacteria-filled “living dressing” could help heal chronic wounds

Ordinarily, when treating chronic wounds, caregivers go to great lengths to keep them free of bacteria. An experimental new dressing, however, actually introduces bacteria to help such wounds heal.Continue ReadingCategory: Medical, ScienceTags: Empa, M… Continue reading Bacteria-filled “living dressing” could help heal chronic wounds