A person's hand holds a green plastic drink bottle over a trash can lined with a blue bag. - Anna Blazhuk/Getty Images Using reusable water bottles at the tap, and fizzing up sparkling water and soda ...

Hydroponic gardening is an efficient and relatively mess-free way to garden. With this technique, you grow plants in water with added nutrients and a growing medium rather than dirt. It can be an ...

Add Yahoo as a preferred source to see more of our stories on Google. A jumble of empty plastic bottles await reuse. - Westend61/Getty Images You might get eco-guilt when you toss a plastic bottle ...

Discover five innovative and eco-friendly ways to repurpose plastic bottles in this step-by-step DIY video. Learn how to make a smartphone hologram projector, creative egg holders using bottle caps, a ...