Technology
There has been no era like ours for the rapid development of technology. Stay updated on the hottest trends and advancements from all over the world.
This countertop device turns food scraps into compost
Composting is a great way to generate fresh food for your garden and keep scraps out of the landfill, but if you don’t have a yard or access to green waste pickup services, it can feel impossible to dispose of scraps sustainably. Fortunately, Vitamix has launched a gadget to help. The new Read More...
This dragonfly-inspired robot could help monitor environmental disasters
Scientists from Duke University have engineered a completely electronics-free soft robot that can fly across bodies of water to perform long-range environmental monitoring such as detecting oil spills and assessing the level of acidity in water. Dubbed DraBot, the robot is modeled after a Read More...
This reusable and biodegradable sponge can help clean up oil spills
Most of the materials designed for removing oil spills from water are single-use, meaning that they’re bound to eventually end up in landfills. We've written about the potential to use shed dog fur for oil spill cleanups, and now, scientists have developed an oil-absorbing sponge that can be used Read More...
Five sustainable brands pioneering the adaptive fashion movement
Sustainable fashion is on the rise as consumers increasingly opt for second-hand clothing or demand transparency and accountability from their favorite brands. But this doesn't mean sustainable style is accessible to everyone. Plus-size people have fewer options for ethical and eco-friendly Read More...
AI can help doctors improve kidney transplant success
Kidney transplants can significantly prolong the life expectancy of patients, but over time, some recipients may experience complications, putting them back on dialysis when their kidneys begin to fail. In an effort to predict when that would happen, Halifax kidney specialist Dr. Karthik Read More...
The power of cartography for advocacy in Panama's indigenous communities
26-year-old Carlos Doviaza is a self-taught cartographer, but his maps are making a real impact among indigenous communities in Panama. An indigenous person himself, Doviaza feared that these communities, which make up 12 percent of Panama’s population, would be disproportionately affected by the Read More...
Scientists develop robodogs for the visually impaired
Robot dogs with laser vision may sound like the main characters of a Saturday morning cartoon, but don’t be surprised if you see one out and about in the future. A team of scientists from the University of California, Berkeley, published a study on March 26 that detailed their robodog prototype Read More...
The UK announces program to monitor the world's oceans
The ocean has always been a source of wonder and inspiration. Many have dedicated their entire lives to uncovering the mysteries of the ocean, but there is still so much we don’t know. This past Saturday, the UK announced its mission to fund a worldwide effort to monitor wildlife in the open Read More...
The benefits of shifting healthcare from hospital to home
In today’s world, we've gotten accustomed to being able to do things at the touch of a button. Having our groceries delivered to our door, renewing driver’s licenses, and completing degrees through online platforms are tasks that would not have been accomplished remotely just one or two Read More...
This online platform is destigmatizing mental health in the Air Force
Yesterday’s Optimist View discussed the importance of mental health resources for first responders. Today we bring you a story with a similar theme from the US Air Force which is using an online mental health platform to make these services more widely available. The Air Force already offers Read More...