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Prosthetics have never been cheaper thanks to 3D printing
Making a very simple prosthetic arm can cost $1,000 for the materials alone. But that’s all starting to change thanks to new and improved 3D scanning and printing technology, which can shrink the cost to as little as $4. In Guatemala, where some families might earn $50 in a month, one hospital Read More...
These 3 simple habits will help you stress less about money
We know decision fatigue is an issue: Essentially it's what happens when we are faced with too many choices, either over a period of time or all at once. And as studies have shown, when we are overwhelmed, we are unable to think through our decisions, and often act irrationally or Read More...
IKEA launches new collection made of leftover rice straw to reduce smog in India
Once the rice is harvested in India, the straw is commonly burnt by small-scale rural farmers to make way for the new crop. This smoke contributes to the smog peaks that cause numerous health problems for the population of northern India, where nine out of 10 of the world's most polluted cities are Read More...
Chile just made a pledge to eradicate coal by 2040
Although Chile represents a mere 0.25% of global emissions, the country is one of the 10 most vulnerable nations to climate change. It doesn’t help that Chile’s economy is heavily dependent on coal. But now with the annual UN climate talks coming to Chile this December, the South American Read More...
Forget coffee. Matcha is the perfect way to kick off your morning
Coffee is great and all, but the jitters you get with it are not. Matcha, on the other hand, gives you a wonderful mix of energy and relaxation, making it the perfect way to start your day. Matcha isn’t magical. It just has a high concentration of flavonoids and L-theanine, which increases the Read More...
Actor Robert Downey Jr. wants to solve the climate crisis with nanotech
Celebrity activism often has a pejorative connotation, but it is actually one of the most effective ways to draw attention to social problems and, in some cases, to even raise efforts to solve them. Take, for instance, actor Robert Downey Jr of ‘Iron Man’ who has recently announced the Read More...
Costa Rica has doubled its forest cover in the past 30 years
Long committed to the environment, Costa Rica has often been praised for its successful efforts in sustainability, biodiversity, and other protections. More recently, the nation has made headlines by pledging to go entirely fossil-free by 2050. In an interview with The New York Times, the Read More...
Wrangler has come up with a way to make blue jeans that isn’t super wasteful
Think about classic blue jeans. The rich color comes from indigo, and it’s so ubiquitous both in fashion and in the American cultural imagination that it’s easy to imagine denim cloth as a naturally occurring phenomenon. It’s not. To get that blue-jeans hue, the yarn that’s eventually Read More...
The biggest offshore wind farm in the world came online this week
If there’s anything we know after years of reporting solution-based news, it’s that good news doesn’t happen over night. It takes time for solutions to develop, but when these solutions finally go from plan to reality, it feels wonderful to report. A few years ago we reported that plans Read More...
How one Australian band is getting musicians to invest in solar farms
When the Australian band Cloud Control was about to go on two-week tour after releasing its third album in 2017, the band’s keyboard player Heidi Lenffer asked climate scientists to find out how much emissions they would produce. The result? Around 28 tonnes of emissions—roughly equivalent Read More...