summer 2019

 

Inside New York City’s vanishing community of repair shops

By Stan Horaczek

 /  Aug 27, 2019

 

Counting decapitated sperm and other time-consuming science tasks

By Kaitlin Sullivan

 /  Oct 29, 2019

 

Can industrial farming be a force for good?

By Ted Genoways

 /  Jun 26, 2019

 

Scientists are making progress with better plastic-eating bacteria

By Sarah Scoles

 /  Apr 26, 2021

 

We’re running out of helium

By Claire Maldarelli

 /  Jul 1, 2019

 

This triangle doesn’t exist

By Sara Kiley Watson

 /  Jul 11, 2019

 

Leather doesn’t have to come from animals

By Sara Chodosh

 /  Jun 27, 2019

 

How Austin, Texas, turns its sewage into soil

By Eleanor Cummins

 /  Jun 24, 2019

 

Florida is a preview of our climate change future

By PopSci Staff

 /  Jul 18, 2019

 

How the ISS recycles its air and water

By Kaitlin Sullivan

 /  Jun 21, 2019

 

We waste 40 percent of the food we grow—here’s where it goes

By Jake Bittle

 /  Jun 20, 2019

 

A red tide devastated Florida marine life for 16 months. Why?

By Mallory Pickett

 /  Jun 12, 2019

 

Scientists are putting antibiotics into the ocean—on purpose. And it’s our only hope.

By Amelia Urry

 /  Jun 12, 2019

 

Horseshoe crab blood is rare but crucial for medicine, so this scientist came up with a solution

By Rachel Nuwer

 /  Oct 28, 2019

 

Three alternative ways to charge your phone

By Stan Horaczek

 /  Oct 28, 2019

 

How many people can the planet actually hold?

By Eleanor Cummins

 /  Oct 25, 2019