Handheld 3D printer used to grow replacement muscle tissue

When someone suffers a loss of skeletal muscle – either through accident or disease – it can be very difficult getting new muscle to grow in its place. A new handheld device is designed to help, however, by directly depositing scaffolding within the pa… Continue reading Handheld 3D printer used to grow replacement muscle tissue→

Little sensor cube could make a big difference at fish farms

It’s vitally important to monitor the water quality of fish farms, as problems such as pollution can quickly prove disastrous. A small new floating cube was designed with this in mind, as it continuously tracks multiple factors.Continue ReadingCategory… Continue reading Little sensor cube could make a big difference at fish farms→

Fur is no problem for vitals-monitoring squishy sensor

We’ve already seen quite a number of skin-adhered sensors that track people’s vital signs. That’s all very well and good if you’re human, but what if you’re a fur-covered animal? Well, there’s now a sensor that works on them, too.Continue ReadingCatego… Continue reading Fur is no problem for vitals-monitoring squishy sensor→

Smart selfie stick’s features include a remote-control spotlight

Although many people may think of selfie sticks as cheap gadgets for narcissists, they actually come in pretty handy for people like vloggers. A new model offers several clever features for just such folks, going beyond simply being a telescoping smart… Continue reading Smart selfie stick’s features include a remote-control spotlight→

Salmon parasite is first animal known to not breathe oxygen

Until now, it had generally been assumed that all animals breathe oxygen. According to Israeli scientists, however, that isn’t the case – they’ve announced that a tiny relative of jellyfish and corals manages to get by without.Continue ReadingCategory:… Continue reading Salmon parasite is first animal known to not breathe oxygen→

Infection test kit detects bacteria and advises on antibiotics

The treatment of infections can be challenging, as it takes some time to determine if harmful bacteria are even present, and to then figure out which antibiotic would work best. A simple new test, however, is said to answer both questions on the spot.C… Continue reading Infection test kit detects bacteria and advises on antibiotics→

Light-activated mouthwash kills cavity-causing bacteria

For many cavity-prone people, tooth-brushing often just isn’t enough. It was with such folks in mind that a new mouthwash-based system was recently developed, which reportedly uses light to kill problematic bacteria.Continue ReadingCategory: Health &am… Continue reading Light-activated mouthwash kills cavity-causing bacteria→