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Total number of posts: 23858
February 18, 2021
Today we're discussing a solar light that also desalinates water and a program in Costa Rica helping differently-abled women bridge the digital divide. Listen to The Optimist Daily Update with Summers & Kristy - Making Solutions the Read More...
February 18, 2021
Today we're discussing a solar light that also desalinates water and a program in Costa Rica helping differently-abled women bridge the digital divide. Listen to The Optimist Daily Update with Summers & Kristy - Making Solutions the Read More...
February 18, 2021
Today we're discussing a solar light that also desalinates water and a program in Costa Rica helping differently-abled women bridge the digital divide. Listen to The Optimist Daily Update with Summers & Kristy - Making Solutions the Read More...
New telecom filtering technology could make scam calls a thing of the past
It goes without saying that scam calls are an incredible nuisance. But apart from being annoying, scammers also often get what they want — getting people on the other end of the line to lose significant amounts of money. Last year, for example, Australians lost about AU$48 million to Read More...
Brilliant invention provides light and drinking water at almost no cost
Amongst the cream of the crop of the Lexus Design Award 2021 is Henry Glogau’s ingenious contraption: a skylight that uses free sources of energy to light homes at night and distill seawater into safe drinking water. This no-cost, clean energy solution can provide basic services for Read More...
Scientists are designing self-charging wearables that heal themselves
What if your wearable gadgets could harvest body heat to power themselves so that they never ran out of battery? Soon, damaged chargers and lack of power outlets may be problems of the past as scientists come closer to creating wearable thermoelectric generators that are flexible, durable, Read More...
This vegan ice cream gets its creaminess from lab-grown milk proteins
The dairy industry is a major culprit when it comes to global carbon emissions, emitting nearly as much as the shipping and aviation industries combined. Cutting down or eliminating dairy consumption is one way we can personally spur reductions in dairy emissions, but when things such as ice cream Read More...
A strong coffee 30 minutes before exercise can boost the burning of fat
Enjoying a cup of coffee while reading this? If so, you might want to consider exercising 30 minutes from now. In a small study in Spain, researchers found that drinking a strong cup of coffee half an hour before aerobic exercise can significantly boost the body’s rate of burning fat, something Read More...
Workshop aims to help disabled Costa Rican women overcome social barriers
35 disabled women and caregivers in the Nicoya region of Costa Rica are working towards massively improving their quality of life through a workshop hosted by the National Women’s Institute (INAMU). The workshop aims specifically to help impoverished and disabled women (and/or their Read More...
Experiment: Blue-green algae could help make life sustainable on Mars
As astronauts are preparing for the upcoming space missions to Mars, scientists are now hard at work to find ways to make the red planet as hospitable as possible for human settlement. A recent experiment has found that the good old blue-green algae may play a key role in achieving that Read More...