An overweight dog naps by an open-air som tam (papaya salad) shop. The scent of chicken grilling over charcoal fills the lane. A chorus of children’s voices rings out from a schoolhouse. No one is wearing a mask, though an old man dons a straw hat on his bicycle.
A nanoparticle revealed the tiny impact of a single gas atom 
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This ‘living drug’ could change the course of autoimmune disease 
AI could turn scientific papers into research assistants 
A lifesaving medication is not behind the drop in U.S. overdose deaths 
Peek into hidden worlds revealed by the 2026 Nikon Small World contest 
‘Connect the dots’ between street protests and global turmoil, urges Guterres 
DR Congo: Ebola responders under pressure as outbreak expands