RECYCLING

Technically, the most cost-efficient time is December 26. But your kids probably won't like that.

Who wants to buy a round of wastewater brews for the gang?

Technically, they really don't.

Civil engineer Siswanti Zuraida built a concrete structure using diapers that would otherwise sit in a landfill for decades, making for a literal brick sh-t house.

There’s not much crossover between the lists of best kayaks and eco-friendly products. Osiris Outdoor is trying to change that.

A new study found that octopuses are repurposing marine litter to create protective shelters for themselves.

People usually want plenty of distance between themselves and their poop, but some engineers argue that all that waste is going to waste.

Corrugated cardboard pizza boxes are made from recyclable material ... but that doesn't mean they can always be recycled. In other words: It's complicated.

The state has expanded its trash pick-up services to accommodate the new policy, but many residents are already composting pros.

Sustainability innovations include grass-made burger wrappings, edible waffle cups as condiment containers, and more.

When it comes to food waste, the world trashes about 1.3 billion tons of it each year. For Americans, confusing expiration dates may be partly to blame.

You’ll get a little more than a pat on the back if you help Target and Walmart try to save the environment.