All tea articles
-
Opinion
Investigating the molecular basis of a nice cup of tea
How Michelle Francl researched how to make the perfect brew
-
Feature
The chemistry in your cuppa
Katrina Megget finds there’s more to tea than just a great brew – it’s also chemically complex
-
Research
Chlorinated compounds form in tea and coffee
Treated water reacts with organics to form disinfection byproducts
-
Research
Graphene oxide 'teabags' make a mercury-free brew
Porous carbon structure can remove 96% of mercury from water in a day