21/08/2022

China plans cloud seeding to protect grain crop from drought

China says it will try to protect its grain harvest from record-setting drought by using chemicals to generate rain, while factories in the southwest waited Sunday to see whether they would be shut down for another week due ...

Sensor could help patients stay on top of their meds

Lithium can alleviate the symptoms of bipolar disorder and depression—if taken in just the right amount. Too little won't work, while too much can bring on dangerous side effects. To precisely monitor the amount of this ...