Taste testers drank out of two cups labeled A and B without knowing which one had the bottled soda and which one had the SodaStream soda and were told to pick out which one contained the bottled soda.

Digital creator Tanya Malik Chawla suggests a one-minute baking soda test to assess stomach acidity levels. She claims that low stomach acid, not exce ...

Test pH levels using baking soda and vinegar to determine if soil is alkaline or acidic. Use baking soda to raise soil pH ...