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The information: Gene enhancing might assist forestall chickens from catching and spreading hen flu, new analysis suggests.
How they did it: Researchers used the gene-editing instrument CRISPR to change the DNA of 10 chickens to withstand the hen flu virus after which uncovered all of them to a low dose of it. Only one of many 10 chickens caught the virus, and that rooster didn’t cross it on to any others.
Why it issues: Bird flu has killed hundreds of thousands of each wild and farmed birds internationally lately. It’s more and more affecting mammals as nicely, making the duty of discovering methods to curb it much more pressing. Read the total story.
—Abdullahi Tsanni
These Chinese firms show inexperienced tech may be worthwhile
Last week, MIT Technology Review launched a brand-new checklist: 15 Climate Tech Companies to Watch. These are the businesses from all around the globe that we predict have the potential to make a major impression on the way forward for our local weather.
Among them are two Chinese firms it is best to learn about. One is BYD, the world’s prime electric-vehicle maker, which has simply produced its 500 millionth EV. Its automobiles are making EVs much more accessible, and will finally assist international locations together with China to dramatically scale back emissions from transportation.
The different is GEM, which stands for Green Eco-Manufacture; it makes the provision chain for batteries extra environmentally pleasant by recycling the minerals in them.