You might think that tea bags have to go in the trash after use, but you can actually repurpose them for a beautiful collage greeting card DIY project.

Researchers at McGill University found that a single tea bag can release around 11.6 billion microplastic particles, and 3.1 billion even smaller nanoplastic particles, into the cup.

It offers a single tea bag enclosed in a tiny card, similar to a greeting card. The cards display illustrations, and about 400 phrases for different feelings and occasions, such as: “Hope ...

They’re in our oceans, soil, air, snow — and even in your cup of tea. Plastic tea bags are shedding billions of shards of microplastics into their water, according to a new study. Researchers ...

They're in our oceans, soil, air, snow -- and even in your cup of tea. Plastic tea bags are shedding billions of shards of microplastics into their water, according to a new study.

Plastic tea bags are shedding billions of shards of microplastics into their water, according to a new study.