As protests in opposition to inflexible covid management measures in China engulfed social media prior to now week, one Twitter account has emerged because the central supply of knowledge: @李老师不是你老师 (“Instructor Li Is Not Your Instructor”). 

Folks all over the place in China have despatched protest footage and real-time updates to the account by way of personal messages, and it has posted them, with the sender’s id hidden, on their behalf.

The person behind the account, Li, is a Chinese language painter primarily based in Italy, who requested to be recognized solely by his final identify in mild of the safety dangers. He’s been tirelessly posting footage across the clock to assist folks inside China get info, and likewise to tell the broader world.

The work has been taking its toll—he’s acquired dying threats, and police have visited his household again in China. However it additionally comes with a way of liberation, Li informed Zeyi Yang, our China reporter. Learn the total story.

Biotech labs are utilizing AI impressed by DALL-E to invent new medication

The information: Textual content-to-image AI fashions like OpenAI’s DALL-E 2—packages educated to generate photos of virtually something you ask for—have despatched ripples by way of the artistic industries. Now, two biotech labs are utilizing this sort of generative AI, often called a diffusion mannequin, to conjure up designs for brand spanking new varieties of protein by no means seen in nature.

Why it issues: Proteins are the basic constructing blocks of residing methods. These protein turbines may be directed to provide designs for proteins with particular properties, comparable to form or measurement or operate. In impact, this makes it doable to provide you with new proteins to do explicit jobs on demand. Researchers hope that this may ultimately result in the event of latest and simpler medication. Learn the total story.