wang jing | scienceinfo.net

Scientists for the first time made diamonds from red peonies
Chinese scientists have created a 3-carat diamond entirely from carbon elements derived from red peonies.
Test strips detect pesticide residues in 5 minutes
Application of artificial intelligence to detect pesticides in agricultural products
The new paint helps halve the amount of toilet flush
US researchers have found a way to reduce the amount of water needed for each toilet flush by half.