Out of the Circus, Under the Microscope

Fleas suck. They also bite. But feeding strategies and a millennia-spanning role in the spread of disease and misery aside, the parasitic insects also happen to be quite remarkable little biomechanical machines. The very definition of minuscule, these wingless wonders can easily jump 100 times their own body length, a skill that scaled to human […]

Tempest in a Garbage Patch

For decades, the oceans were an overlooked domain when it came to environmental awareness. Extinction, it seemed, was something that happened on land and pollution, primarily anyway, was a fate for air, lakes and rivers. That was observation bias, of course: we spend most of our time on land, breathing air and drinking fresh water, […]

The economics of extinction, one tuna at a time

There are many ways to celebrate a new year—for me, it’s by becoming a “person of LWON” and joining some of my favorite science writers at this commodious corner of the web. For fishmongers at the massive Tsukiji market in central Tokyo, however, there’s no more festive way to ring in the New Year than […]