More and more rockets are launching into space—the year 2025 is on track for an estimated 300 orbital launches. Every time a rocket lifts off, it releases a large amount of greenhouse gases and ...

Plastic waste is a big problem in our world today. It's important for makers who use 3D printing technology (which generates plastic objects) to consider the waste hierarchy paradigm. Here's the thing ...

Evidence of the economic opportunities that a circular economy could bring is mounting. The potential environmental impact is also clear. The move to a circular economy—a system that aims to reduce, ...

Talks aimed at a global treaty to cut plastic pollution fizzled in Geneva this week, with no agreement to meaningfully reduce the harms to human health and the environment that come with the millions ...