The Magazine of The Sierra Club
These Tiny Moths Likely Flew to Hawai'i 20 Times. How Did They Do It?
Leaf-roller moths colonized the archipelago before evolving into a dizzying array of species
Lands & Waters: Science
We Mindlessly Interact With Plants Every Day. Here’s How to Do It Intentionally.
Ben Goulet-Scott and Jacob S. Suissa offer 101 ways to rediscover the familiar with “Let’s Botanize!”
The Trees That Grew Us
As Earth Month gets underway, a look back in time to how forests shaped us
Meet the Kriller Queens
Next-gen polar scientists challenge the status quo in Antarctica
What Happens When a Workforce Is Gutted?
Researchers reflect on what was lost a year after the Trump administration dismantled scientific research
These Scientists Just Mapped Scorpion Hot Spots. Here’s Why You Should Care.
An international team working in Morocco produced findings that could have implications for public health
Drones, Whales, and the Remaking of Mammal Research
Aerial technologies give scientists a new view of life at sea
Jaguars Have Survived the Test of Time. Can They Persist in a Warming World?
Paleontologists are still piecing together the deep origins of the spotted cat
Neglected but Necessary Fieldwork Conversations
Making field sciences inclusive means acknowledging women’s biological realities
In China, Farming Animals for Fur Provides Ideal Conditions for Virus Outbreaks
Scientists are working to understand the risks to public health
