Search
Total number of posts: 23761
These glasses allow people with color blindness to experience more hues
At least 8 percent of men and 0.5 percent of women suffer from red-green color vision deficiency (CVD), totaling 13 million in the US and 350 million worldwide. While those with normal color vision see in excess of one million hues and shades, those with CVD see a vastly diminished range of colors. Read More...
July 15, 2020
The Optimist Daily Update with Summers McKay & Kristy Jansen - Your weekday update from The Optimist Daily featuring discussions of our top positive news solutions from independent, reader-funded, journalists. Today we focus in on changing biased language in computer coding and Summers reminds us Read More...
July 15, 2020
The Optimist Daily Update with Summers McKay & Kristy Jansen - Your weekday update from The Optimist Daily featuring discussions of our top positive news solutions from independent, reader-funded, journalists. Today we focus in on changing biased language in computer coding and Summers reminds us Read More...
July 15, 2020
The Optimist Daily Update with Summers McKay & Kristy Jansen - Your weekday update from The Optimist Daily featuring discussions of our top positive news solutions from independent, reader-funded, journalists. Today we focus in on changing biased language in computer coding and Summers reminds us Read More...
July 15, 2020
The Optimist Daily Update with Summers McKay & Kristy Jansen - Your weekday update from The Optimist Daily featuring discussions of our top positive news solutions from independent, reader-funded, journalists. Today we focus in on changing biased language in computer coding and Summers reminds us Read More...
COVID-19: How Orthodox Jews became America’s biggest donors of blood plasma
One Saturday in mid-April, a group of Orthodox Jewish leaders held a conference call with a Minnesota doctor as they grappled with spiking coronavirus cases in their New York area communities. Dr. Michael Joyner of the Mayo Clinic is leading a nationwide study on the use of blood plasma to treat Read More...
Tapir dung is the Amazon’s natural reforestation tool
Reforestation in the Brazilian Amazon is no easy task. Logging, slash and burn agriculture, and wildfires have left areas decimated, but lowland tapirs, a trunk-nosed piglike native species, could hold the key to bringing these areas back to life in their excrement. Tapirs eat more than 300 Read More...
Eating capers activates key proteins in the brain and heart
If you enjoy capers, we have good news for you. According to a recent study, a commonly found compound in pickled capers, quercetin, activates proteins required for normal human brain and heart activity. The study, which was published in Communications Biology, found that quercetin can directly Read More...
Every $1 invested in the ocean generates $5 of benefits for the planet
Investing money towards protecting our oceans isn’t just about saving this precious source of biodiversity. According to a new report, every $1 invested in key ocean actions can generate $5 in economic, health, and environmental benefits. The report comes from the World Resources Institute, Read More...
This instant ramen packaging dissolves into spices and sauces
If you’ve ever made yourself instant ramen, you’ll know the process involves putting dry noodles in a bowl, dispersing the flavored contents of a plastic sachet into the bowl, and adding hot water. It’s simple, but the problem is the sachets aren’t recyclable and are one of the biggest Read More...