Health
Finding good health news amidst a pandemic can be quite daunting. That’s not the case with The Optimist Daily, where positive news is in high supply. Our Health section covers the latest good news from the health sector, featuring solutions ranging from mental and physical health to immunity, nutrition, and cutting edge medical research.
How AI is personalizing Alzheimer’s treatment
Treating Alzheimer’s is particularly difficult because it is a heterogeneous disease, meaning it’s caused by multiple factors such as age, genetics, lifestyle, and more. Extnd Method, a new AI technology created by uMethod, approaches Alzheimer’s treatment and prevention with a system as Read More...
Startup uses 3D printers to create plant-based steaks
Inside a lab in Rehovot, Israel, a 3D printer the size of an industrial refrigerator is busy printing plant-based steaks. Redefine Meat, the startup that developed the technology, sees it as the next step for the world of alternative protein: If companies like Impossible Foods have created Read More...
Massive fruit producer Dole wants to achieve zero food waste by 2025
Dole is the biggest producer of fruits and vegetables in the world, including bananas, the globe's most popular fruit. The company announced several new sustainability goals this week including a plan to eliminate fossil-based plastic packaging by 2025 and reach net-zero carbon emissions by 2030. Read More...
Why surfing is an incredible way to practice mindfulness
The practice of mindfulness can take on many shapes. You can do it while sitting still, walking through nature, or even surfing! Surfing may not be the first thing that comes to mind when you think of mindfulness, but really, it holds the essence of mindfulness. Like yoga, surfing takes strength, Read More...
MIT creates robot that uses UVC light to disinfect warehouses
We need to keep shared spaces free of coronavirus and other pathogens, but sending people into these spaces to clean exposes them to the possibility of getting sick. Researchers at MIT might just have the solution that can keep everyone safe: a UVC light-equipped robot. UVC light is capable of Read More...
Fertilizer relies on fossil fuels. This company could change that
Fertilizer has had a major impact in avoiding the oft-trotted out — and Thanos-like — trope that population will outstrip food supplies, a dire prediction that has not come to be. According to Our World In Data, nitrogen-based fertilizer may be supporting up to half of the world’s current Read More...
Scientists could soon use hydrogel to replace busted knee cartilage
Scientists have created a new experimental gel that can match the strength and durability of knee cartilage. The material may look like a distant cousin of Jell-O—which it is—but it’s incredibly strong. It’s 60% water, but a single quarter-sized disc can bear the weight of a 100-pound Read More...
Add these steps to your bedtime routine to soothe your gut
Your nighttime routine can have a big impact on many aspects of your health. Putting your phone away before sleep, setting a regular bedtime, and limiting evening caffeine intake are all solutions we have covered for better sleep, but today we are looking at steps to take before bed to boost your Read More...
Nanotech could finally provide a treatment to endometriosis
Endometriosis is a painful and incurable gynecological condition that affects more than 170 million worldwide. The good news, however, is that a more effective treatment for endometriosis may be on the horizon. Endometriosis affects approximately 10% of women during their reproductive years, and Read More...
Thought Leader Series: Rethinking the virus and the future
Millions of species on Earth, from tiny microorganisms to the blue whale, all work together to maintain a stable biodiverse ecosystem everywhere on the planet. However, somewhere along the line, humans developed a humans-as-supreme, not life-as-supreme, attitude about our role in nature. In Read More...