World
Here’s how to donate to a Top 10 CNN Hero
Here’s how to donate to a Top 10 CNN Hero Anderson Cooper explains how you can easily donate to any of the 2021 Top 10 CNN Heroes. Source link
Big-box stores could help slash emissions and save millions by installing solar panels on their roofs. So why aren’t more of them doing it?
CNN — As the US attempts to wean itself off its heavy reliance on fossil fuels and shift to cleaner energy sources, many experts are eyeing a promising solution: your neighborhood big-box stores and shopping malls. The rooftops and parking lot space available at retail giants like Walmart, Target and Costco is massive. And these … Read more
Lake Powell’s total capacity is shrinking, report shows
CNN — Lake Powell, the second-largest human-made reservoir in the US, has lost nearly 7% of its potential storage capacity since 1963, when Glen Canyon Dam was built, a new report shows. In addition to water loss due to an intense multiyear drought, the US Geological Survey and the Bureau of Reclamation report found, Lake … Read more
IQAir report shows the best and worst places for air quality in 2021
CNN — Air pollution spiked to unhealthy levels around the world in 2021, according to a new report. The report by IQAir, a company that tracks global air quality, found that average annual air pollution in every country — and 97% of cities — exceeded the World Health Organization’s air quality guidelines, which were designed … Read more
Nelly Cheboi, who creates computer labs for Kenyan schoolchildren, is CNN’s Hero of the Year
CNN — Nelly Cheboi, who in 2019 quit a lucrative software engineering job in Chicago to create computer labs for Kenyan schoolchildren, is the 2022 CNN Hero of the Year. Online voters selected her from among this year’s Top 10 CNN Heroes. Cheboi’s nonprofit, TechLit Africa, has provided thousands of students across rural Kenya with … Read more
A French photographer offers an unexpected view of the United States — through its many strip clubs
CNN — Some people travel the world in search of adventure, while others seek out natural wonders, cultural landmarks or culinary experiences. But French photographer François Prost was looking for something altogether different during his recent road trip across America: strip clubs. From Miami to Los Angeles, Prost’s latest book “Gentlemen’s Club” charts his route … Read more
Scientists identify secret ingredient in Leonardo da Vinci paintings
Editor’s Note: Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. CNN — “Old Masters” such as Leonardo da Vinci, Sandro Botticelli and Rembrandt may have used proteins, especially egg yolk, in their oil paintings, according to a new study. Trace quantities of protein … Read more