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.
Wireless sensor embedded into bone to monitor bone health in real-time
It’s difficult for doctors to monitor the health of a patient’s bones, or to observe how broken or fractured bones heal. However, this may soon change thanks to researchers at the University of Arizona, who have developed a device that holds fast to the bone and sends data wirelessly in Read More...
Study brings us one step closer to sustainable pharmaceuticals
On average, the pharmaceutical industry creates 100kg of waste for every 1kg of small-molecule drug synthesized, which creates a lot of toxic waste. Furthermore, nitrogen-containing chemicals called primary amines, which are used in the majority of all pharmaceuticals, are sought after in the Read More...
8 Ways to use avocado oil in your skincare routine
Avocado oil is a great addition to your kitchen as it is a healthy fat full of vitamins and minerals, but did you know this versatile oil is also great for your skin? Today we share eight ways to use avocado oil in your skincare routine. Makeup remover A couple of drops of avocado oil on a cotton Read More...
New biomarker for Alzheimer’s discovered
Alzheimer’s is a complex neurological disease, with scientists still trying to piece together the complete puzzle of factors that contribute to its development. A number of different genetic and environmental risks have been determined─though more than 99 percent of cases are not inherited. Read More...
Community school model gaining traction in Los Angeles Unified School District
Following a teachers’ strike in 2019, the Los Angeles Unified School District (LAUDS) has approved funding to turn 30 schools into community schools to better meet the needs of teachers, students, and their families. According to LAUSD, “This approach evolves the school site into a hub for Read More...
We’ve finally cracked the outer layer of HIV
The capsid is the complex outer layer surrounding HIV's genetic material. It is primarily used for protection, though also plays essential roles in early stage replication and transport inside the virus. A huge hurdle in HIV research has been figuring out how this protective protein is Read More...
Make creativity a daily practice, even if you don't think you're "creative"
Lately, we’ve been sharing a lot of stories about the benefits of engaging in creative activities, like singing and cooking at home, but what if you don’t think of yourself as the creative type? Many people are under the impression that to be considered creative, you must be able to make Read More...
Coffee and tea consumption linked to lowered risk of dementia
A new study published in PLOS Medicine suggests that drinking moderate amounts of tea or coffee daily may lower your chances of having a stroke or developing dementia. The study looked at the tea and coffee drinking habits of 365,682 adults between the ages of 50 and 74. Each participant Read More...
Marvel at the power of the finger snap
Turns out the simple snap is a physics gold mine. Thanks to high-speed video footage from Georgia Tech in Atlanta, exactly how impressive the movement is has been exposed. The research group, led by Saad Bhamla, actually took inspiration from Marvel’s 2018 smash hit Avengers: Infinity War. Read More...
Microrobots may soon be swimming through our veins to kill cancer cells
We have shared many advancements in cancer research this year, such as the development of whole-genome sequencing, as well as various blood tests that can identify many types of cancer to help catch cancer earlier. Now, there’s a new and exciting addition: 3D-printed robotic animals that can Read More...