an overflowing trash can

Food Waste: A Persistent Problem

Even when people think wasting food is bad, they tend to toss out as much (or more) food than they eat. Can that behavior be changed?
A group of great tits (Parus major) on a branch

Angry Birds: Climate Change and Avian Migration

Temperature fluctuations throughout the years are affecting bird migration and mating, with sometimes violent results.
People walk on the Jialing River bed during a drought period on December 12, 2007 in Chongqing Municipality, China.

How Can Cities Keep Water Clean Now and in the Future?

As "megacities" grow in Africa and Asia, assuring residents long-term access to clean water may require a multidisciplinary approach.
Hyacinthus orientalis

Plant of the Month: Hyacinth

A 2021 shortage of hyacinth bulbs brings to mind the long and storied history of its botanical and economic import.
A group of children holding up a small globe

Making Climate Communication Nature-Driven

How climate change is represented in popular media allows us to avoid the complex, interconnected roles humans have played to create it.
"Freya" correctly detects a sample of malaria from a row of sample pots at the "Medical Detection Dogs" charity headquarters on March 27, 2020 in Milton Keynes, England.

Why Aren’t There More Dogs at the Doctor’s Office?

Dogs can use their superb sense of smell to identify disease in human patients. What’s keeping them from using this ability in the healthcare industry?
Site of Thoreau's Hut, Concord, Mass

Using Thoreau’s Notebooks to Understand Climate Change

Thoreau's time at Walden Pond has provided substantial data for scientists monitoring the effects of a warming climate on the area's plant life.
Heck cows

Cows Gone Wild: The Cattle of Heck

Returning large, wild herbivores to Europe could help maintain soil health and discourage invasive species, but these cows have some political baggage...
A forest in Maine

Forests as Fuel: Is Bioenergy Carbon Neutral?

Can using forest harvests for biofuel be carbon neutral? A case study of the Northern Forest appears to say "no."
The influential physicist, Dr. Chien-Shiung Wu in 1958

The Famous and Forgotten Women of STEM

The Editors have compiled their favorite pieces highlighting the many overlooked contributions of women in STEM.