Solved: Astronomers Identify Origin of Mysterious Flares in Galaxy OJ 287
In a distant galaxy, a cosmic dance between two supermassive black holes emits periodic flashes of light.
Ground Rules for Healthy Soil
Understanding soil to understand climate change.
Versatile Velcro™
Velcro is used in many spaces, from spacecraft to shoes. A relatively recent invention, it was inspired by the close observation of nature.
Toward Environmental Justice: Key Concepts
Environmental justice results from the equitable distribution of environmental benefits and harms through the restructuring of systems of oppression.
NASA’s Deepest 3D Fly-through of the Universe
From the present day all the way to less than 400 million years after the Big Bang, we're seeing how the Universe grew up like never before.
Stevia’s Global Story
Native to Paraguay, Ka’a he’e followed a circuitous path through Indigenous medicine, Japanese food science, and American marketing to reach the US sweeteners market.
The New “Hybrid Work” is “AI + Humans”
The major transformation in the where of modern workplaces is about to collide with a transformation in who is doing that work.
The League of Women Voters Takes On the Environment
Having won the right to vote, some suffragists moved on to fight water pollution and protect the environment.
Should We Just Listen to the Scientists?
Looking beyond the science of climate change may allow for a more nuanced approach to the growing global crisis.
Imag(in)ing the Brain
Nobel winner Santiago Ramón y Cajal preferred to draw his own renderings of neurons rather than avail himself of photomicrography's wonders.