The information: Gene modifying may assist stop chickens from catching and spreading chicken flu, new analysis suggests.
How they did it: Researchers used the gene-editing software CRISPR to change the DNA of 10 chickens to withstand the chicken flu virus after which uncovered all of them to a low dose of it. Solely one of many 10 chickens caught the virus, and that hen didn’t go it on to any others.
Why it issues: Chicken flu has killed thousands and thousands of each wild and farmed birds the world over lately. It’s more and more affecting mammals as effectively, making the duty of discovering methods to curb it much more pressing. Learn the complete story.
—Abdullahi Tsanni
These Chinese language firms show inexperienced tech might be worthwhile
Final week, MIT Know-how Evaluation launched a brand-new record: 15 Local weather Tech Firms to Watch. These are the businesses from all world wide that we predict have the potential to make a major affect on the way forward for our local weather.
Amongst them are two Chinese language firms it’s 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 in the end assist international locations together with China to dramatically cut back emissions from transportation.
The opposite is GEM, which stands for Inexperienced Eco-Manufacture; it makes the provision chain for batteries extra environmentally pleasant by recycling the minerals in them.