Not long ago Nathalie Tufenkji, a professor of Chemical Engineering at McGill University in Montreal, was surprised to discover that the tea she'd been served in a local shop came in a plastic tea bag ...

Legend says that brewing tea dates back to around 2737 BC, when tea leaves fell into water being boiled for Emperor Shennong of China. There does not appear to be any hard evidence of tea being ...

IT took four years to perfect under the tightest of security, and has been hailed as a technological breakthrough. IT took four years to perfect under the tightest of security, and has been hailed as ...

Tea bags come in a variety of shapes, with the most common ones being the rectangular bags, as well as pyramid-shaped ones. However, before the 1940s, they looked quite different from the tea bags of ...

Country Living explore which tea bag brands are plastic-free, recyclable and biodegradable, from supermarket own brand tea bags to the main tea brands sold across the UK. Luckily, there are a number ...

If you thought your favourite drink couldn't get any better, think again. If you thought your favourite drink couldn't get any better, think again. Seven years after it revolutionised tea with ...