The Optimist Today
Try these 4 techniques to cleanse your body this Spring
Your body is an incredible organism that has a natural built-in filtration system to help you get rid of toxins, the harmful substances that have a negative impact on your health. The primary organ that helps to process excess toxins is your liver. Your liver is a powerful built-in filter for Read More...
Singapore just built an airport with an indoor jungle and a wonderful waterfall
When it comes to airports, some of the first things that usually come to mind are the interminable queues, the dull hours before take-off, the boring shopping or the long walks to the departure gate. But step inside Jewel Changi Airport in Singapore and those negative connotations that come with Read More...
The critically endangered kākāpō is making an incredible comeback
Meet the kākāpō, the nocturnal, flightless parrot known for its charismatic nature and owl-like face. It’s also known for being the world’s fattest parrot. A few hundred years ago the chubby parrot was one of New Zealand’s most common birds, but now there are only 147 adult kākāpō left Read More...
Thanks to amazing 3D scans, Notre Dame can be rebuilt almost exactly as it was
The world watched in horror Monday night while flames tore through the Notre Dame Cathedral in Paris. As the fire consumed the roof and toppled its iconic central spire, it seemed as though the historic church could be lost forever — but it’s possible, thanks to cutting-edge imagining Read More...
This California city is hosting America’s first universal basic income trial
While we have seen trials of universal basic income take place in various places around the world such as Finland and Canada, we have yet to see anything of the sort in the US—until now. In the city of Stockton, California, an experimental basic income program is underway in which 130 residents Read More...
Six keys to elevating the quality of your life as you age
Genetics may play a key role in the way you age, but that doesn’t mean it will determine your fate. In fact, just 30 percent of physical aging is genetically predetermined, according to an eight-year study. Yes, lifestyle trumps genes, so if you’re keen on keeping your body functioning Read More...
Scientists produced a human heart using a 3D printer and a patient’s own cells
While the number of people in need of a heart transplant is high, the number of available hearts for transplants are low. That’s a problem, one that researchers at Tel Aviv University believe they can fix via 3D printing. Recently, the researchers managed to successfully print an entire heart, Read More...
How books can be a powerful ‘punishment’ for those who commit hate crimes
In 2016, an old schoolhouse in Virginia that was once used for teaching black students during the era of segregation was sprayed with offensive graffiti. From the moment Prosecutor and Deputy Commonwealth Attorney Alejandra Rueda heard about the racist and anti-Semitic graffiti scrawled across the Read More...
Another major fast-food chain has announced new items made of faux-meat
It was only a couple years ago that faux-meat was a niche outsider in the world of food. These days, meat alternatives are going full-blown mainstream after the second fast-food chain in two weeks announced new menu items that are made using plant-based meat. The trend started when Burger King Read More...
A new WWF program is persuading poachers to save the snow leopard in Russia
When American researcher Rodney Jackson of the Snow Leopard Conservancy donated 20 motion-activated camera traps to his Russian colleagues, the hope was that they would be able to snap some photos of endangered snow leopards and learn more about them. After two years, however, not a single leopard Read More...