Silicon “sandwiches” make for lightweight, high-capacity batteries

The pursuit of better batteries means the exploration of alternative materials, and one that scientists see a lot of promise in is silicon. A team at Clemson University has come up with a new design that overcomes some of the problems with incorporatin… Continue reading Silicon “sandwiches” make for lightweight, high-capacity batteries→

Elon Musk shows off Neuralink’s brain implant in pigs

Neuroscience startup Neuralink is on a mission to develop next-generation brain implants that hook machines up to the human mind, and on Friday founder Elon Musk offered a look at the team’s progress. The company’s latest computer chip was demonstrated… Continue reading Elon Musk shows off Neuralink’s brain implant in pigs→

Cheap, reusable adhesive is inspired by the footpads of flies

The natural world is a great source of inspiration for scientists working on advanced adhesives, where everything from gecko skin to bee slobber have provided blueprints for next-generation materials with supreme stickiness. The latest example, inspire… Continue reading Cheap, reusable adhesive is inspired by the footpads of flies→

Sulfur-gobbling bacteria offers a pathway to fossil-fuel-free plastics

Plastic is a material with a severe environmental footprint, from the tiny, busted up particles that pollute the ocean to the initial production that pieces it all together. Scientists taking aim at the formative stages of this process have made a brea… Continue reading Sulfur-gobbling bacteria offers a pathway to fossil-fuel-free plastics→

Ford Escapes park themselves in automated valet project in Detroit

Searching for a parking spot is far from the most enjoyable part of driving, and lately we’re seeing how autonomous systems might handle this final leg of the journey. The latest example is a collaborative effort from Ford, Bosch and Detroit-based real… Continue reading Ford Escapes park themselves in automated valet project in Detroit→

Gene-edited fat cells could be transplanted to treat obesity

The human contains different types of fat cells, and some are more desirable than others. White fat is the type that builds beer bellies and love handles, while the more beneficial brown fat is one that burns more easily to generate body heat. Scientis… Continue reading Gene-edited fat cells could be transplanted to treat obesity→

Self-assembling intestinal film blocks glucose uptake to treat diabetes

Maintaining healthy levels of glucose in the blood is a critical but often painstaking task for diabetics, involving regular insulin injections and fingerprick blood tests to ensure everything is kept in check. A new synthetic film developed at MIT cou… Continue reading Self-assembling intestinal film blocks glucose uptake to treat diabetes→

Tennis-ball-sized robot tackles surgical tasks on the micro-scale

Robots have come to play an important role in surgery, expanding the playbook of doctors and enabling them to carry out procedures with new levels of precision and control. A new tennis-ball-sized machine developed at Harvard University could open up e… Continue reading Tennis-ball-sized robot tackles surgical tasks on the micro-scale→

Self-assembling layer prevents lithium metal batteries from failing

Functional batteries that incorporate lithium metal into the anode could herald a huge breakthrough in energy research, with the material promising incredibly high energy density compared to the copper and graphite used today. Scientists at Pennsylvani… Continue reading Self-assembling layer prevents lithium metal batteries from failing→