Microplastics, plastic particles smaller than 5 millimeters, can be found in land, air, and water, and have infiltrated our food chain, resulting in far-reaching health consequences for humans and nonhumans alike. In 2020, scientists discovered the “highest level of microplastic ever recorded on the...

We spend about a third of our lives sleeping. But do we know why we do it? Is it for biological, psychological, or evolutionary reasons? Much research has based its findings on what happens when we don’t sleep enough. The effects of sleeplessness aren’t...

Properly addressing the plastics problem involves not only interrogating corporate tactics but also understanding that some plastics provide societal benefits.